Common Weakness Enumeration
CWE-798
Allowed-with-ReviewUse of Hard-coded Credentials
Abstraction: Base · Status: Draft
The product contains hard-coded credentials, such as a password or cryptographic key.
2173 vulnerabilities reference this CWE, most recent first.
CVE-2021-20025 (GCVE-0-2021-20025)
Vulnerability from cvelistv5 – Published: 2021-05-13 14:45 – Updated: 2024-08-03 17:30
VLAI
EPSS
VEX
Summary
SonicWall Email Security Virtual Appliance version 10.0.9 and earlier versions contain a default username and a password that is used at initial setup. An attacker could exploit this transitional/temporary user account from the trusted domain to access the Virtual Appliance remotely only when the device is freshly installed and not connected to Mysonicwall.
Severity
No CVSS data available.
CWE
- CWE-798 - Use of Hard-coded Credentials
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://psirt.global.sonicwall.com/vuln-detail/SN… | x_refsource_CONFIRM |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| SonicWall | Email Security Virtual Appliance |
Affected:
10.0.9 and earlier
|
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-03T17:30:07.435Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2021-0012"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "Email Security Virtual Appliance",
"vendor": "SonicWall",
"versions": [
{
"status": "affected",
"version": "10.0.9 and earlier"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "SonicWall Email Security Virtual Appliance version 10.0.9 and earlier versions contain a default username and a password that is used at initial setup. An attacker could exploit this transitional/temporary user account from the trusted domain to access the Virtual Appliance remotely only when the device is freshly installed and not connected to Mysonicwall."
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-798",
"description": "CWE-798: Use of Hard-coded Credentials",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2021-05-13T14:45:12.000Z",
"orgId": "44b2ff79-1416-4492-88bb-ed0da00c7315",
"shortName": "sonicwall"
},
"references": [
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2021-0012"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "PSIRT@sonicwall.com",
"ID": "CVE-2021-20025",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "Email Security Virtual Appliance",
"version": {
"version_data": [
{
"version_value": "10.0.9 and earlier"
}
]
}
}
]
},
"vendor_name": "SonicWall"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "SonicWall Email Security Virtual Appliance version 10.0.9 and earlier versions contain a default username and a password that is used at initial setup. An attacker could exploit this transitional/temporary user account from the trusted domain to access the Virtual Appliance remotely only when the device is freshly installed and not connected to Mysonicwall."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "CWE-798: Use of Hard-coded Credentials"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2021-0012",
"refsource": "CONFIRM",
"url": "https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2021-0012"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "44b2ff79-1416-4492-88bb-ed0da00c7315",
"assignerShortName": "sonicwall",
"cveId": "CVE-2021-20025",
"datePublished": "2021-05-13T14:45:12.000Z",
"dateReserved": "2020-12-17T00:00:00.000Z",
"dateUpdated": "2024-08-03T17:30:07.435Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2021-1219 (GCVE-0-2021-1219)
Vulnerability from cvelistv5 – Published: 2021-01-20 20:11 – Updated: 2024-11-12 20:19
VLAI
EPSS
VEX
Title
Cisco Smart Software Manager Satellite Static Credential Vulnerability
Summary
A vulnerability in Cisco Smart Software Manager Satellite could allow an authenticated, local attacker to access sensitive information on an affected system. The vulnerability is due to insufficient protection of static credentials in the affected software. An attacker could exploit this vulnerability by gaining access to the static credential that is stored on the local device. A successful exploit could allow the attacker to view static credentials, which the attacker could use to carry out further attacks.
Severity
7.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://tools.cisco.com/security/center/content/C… | vendor-advisoryx_refsource_CISCO |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Cisco | Cisco Smart Software Manager On-Prem |
Affected:
n/a
|
Date Public
2021-01-20 00:00
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-03T16:02:56.104Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"name": "20210120 Cisco Smart Software Manager Satellite Static Credential Vulnerability",
"tags": [
"vendor-advisory",
"x_refsource_CISCO",
"x_transferred"
],
"url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-cssm-sc-Jd42D4Tq"
}
],
"title": "CVE Program Container"
},
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2021-1219",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-11-08T20:25:40.265426Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-11-12T20:19:00.331Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "Cisco Smart Software Manager On-Prem",
"vendor": "Cisco",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
],
"datePublic": "2021-01-20T00:00:00.000Z",
"descriptions": [
{
"lang": "en",
"value": "A vulnerability in Cisco Smart Software Manager Satellite could allow an authenticated, local attacker to access sensitive information on an affected system. The vulnerability is due to insufficient protection of static credentials in the affected software. An attacker could exploit this vulnerability by gaining access to the static credential that is stored on the local device. A successful exploit could allow the attacker to view static credentials, which the attacker could use to carry out further attacks."
}
],
"exploits": [
{
"lang": "en",
"value": "The Cisco Product Security Incident Response Team (PSIRT) is not aware of any public announcements or malicious use of the vulnerability that is described in this advisory."
}
],
"metrics": [
{
"cvssV3_0": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 7.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.0"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-798",
"description": "CWE-798",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2021-01-20T20:11:24.000Z",
"orgId": "d1c1063e-7a18-46af-9102-31f8928bc633",
"shortName": "cisco"
},
"references": [
{
"name": "20210120 Cisco Smart Software Manager Satellite Static Credential Vulnerability",
"tags": [
"vendor-advisory",
"x_refsource_CISCO"
],
"url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-cssm-sc-Jd42D4Tq"
}
],
"source": {
"advisory": "cisco-sa-cssm-sc-Jd42D4Tq",
"defect": [
[
"CSCvm42283"
]
],
"discovery": "INTERNAL"
},
"title": "Cisco Smart Software Manager Satellite Static Credential Vulnerability",
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "psirt@cisco.com",
"DATE_PUBLIC": "2021-01-20T16:00:00",
"ID": "CVE-2021-1219",
"STATE": "PUBLIC",
"TITLE": "Cisco Smart Software Manager Satellite Static Credential Vulnerability"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "Cisco Smart Software Manager On-Prem",
"version": {
"version_data": [
{
"version_value": "n/a"
}
]
}
}
]
},
"vendor_name": "Cisco"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "A vulnerability in Cisco Smart Software Manager Satellite could allow an authenticated, local attacker to access sensitive information on an affected system. The vulnerability is due to insufficient protection of static credentials in the affected software. An attacker could exploit this vulnerability by gaining access to the static credential that is stored on the local device. A successful exploit could allow the attacker to view static credentials, which the attacker could use to carry out further attacks."
}
]
},
"exploit": [
{
"lang": "en",
"value": "The Cisco Product Security Incident Response Team (PSIRT) is not aware of any public announcements or malicious use of the vulnerability that is described in this advisory."
}
],
"impact": {
"cvss": {
"baseScore": "7.8",
"vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.0"
}
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "CWE-798"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "20210120 Cisco Smart Software Manager Satellite Static Credential Vulnerability",
"refsource": "CISCO",
"url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-cssm-sc-Jd42D4Tq"
}
]
},
"source": {
"advisory": "cisco-sa-cssm-sc-Jd42D4Tq",
"defect": [
[
"CSCvm42283"
]
],
"discovery": "INTERNAL"
}
}
}
},
"cveMetadata": {
"assignerOrgId": "d1c1063e-7a18-46af-9102-31f8928bc633",
"assignerShortName": "cisco",
"cveId": "CVE-2021-1219",
"datePublished": "2021-01-20T20:11:24.545Z",
"dateReserved": "2020-11-13T00:00:00.000Z",
"dateUpdated": "2024-11-12T20:19:00.331Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2021-0279 (GCVE-0-2021-0279)
Vulnerability from cvelistv5 – Published: 2021-07-15 20:00 – Updated: 2024-09-17 01:06
VLAI
EPSS
VEX
Title
Contrail Cloud: Hardcoded credentials for RabbitMQ service
Summary
Juniper Networks Contrail Cloud (CC) releases prior to 13.6.0 have RabbitMQ service enabled by default with hardcoded credentials. The messaging services of RabbitMQ are used when coordinating operations and status information among Contrail services. An attacker with access to an administrative service for RabbitMQ (e.g. GUI), can use these hardcoded credentials to cause a Denial of Service (DoS) or have access to unspecified sensitive system information. This issue affects the Juniper Networks Contrail Cloud releases on versions prior to 13.6.0.
Severity
8.6 (High)
CWE
- CWE-798 - Use of Hard-coded Credentials
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://kb.juniper.net/JSA11183 | x_refsource_CONFIRM |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Juniper Networks | Contrail Cloud |
Affected:
unspecified , < 13.6.0
(custom)
|
Date Public
2021-07-14 00:00
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-03T15:32:10.506Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://kb.juniper.net/JSA11183"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "Contrail Cloud",
"vendor": "Juniper Networks",
"versions": [
{
"lessThan": "13.6.0",
"status": "affected",
"version": "unspecified",
"versionType": "custom"
}
]
}
],
"datePublic": "2021-07-14T00:00:00.000Z",
"descriptions": [
{
"lang": "en",
"value": "Juniper Networks Contrail Cloud (CC) releases prior to 13.6.0 have RabbitMQ service enabled by default with hardcoded credentials. The messaging services of RabbitMQ are used when coordinating operations and status information among Contrail services. An attacker with access to an administrative service for RabbitMQ (e.g. GUI), can use these hardcoded credentials to cause a Denial of Service (DoS) or have access to unspecified sensitive system information. This issue affects the Juniper Networks Contrail Cloud releases on versions prior to 13.6.0."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.6,
"baseSeverity": "HIGH",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-798",
"description": "CWE-798 Use of Hard-coded Credentials",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2021-07-15T20:00:50.000Z",
"orgId": "8cbe9d5a-a066-4c94-8978-4b15efeae968",
"shortName": "juniper"
},
"references": [
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://kb.juniper.net/JSA11183"
}
],
"solutions": [
{
"lang": "en",
"value": "The following software releases have been updated to resolve this specific issue: Juniper Networks Contrail Cloud version 13.6.0, and all subsequent releases.\n\nWhen installing Contrail Cloud version 13.6.0, to set a non-default password for RabbitMQ, one of these options are possible:\na) You may set a non-default password using the config/vault-data.yml file.\nb) Or following configuration should be added to the CC site.yml file:\n\n extra_config:\n ContrailAnalyticsParameters:\n ContrailSettings:\n RABBITMQ_PASSWORD: \"{{ vault[\u0027other\u0027][\u0027credentials\u0027][\u0027contrail_rabbit\u0027][\u0027password\u0027] }}\"\n RABBITMQ_USER: \"{{ vault[\u0027other\u0027][\u0027credentials\u0027][\u0027contrail_rabbit\u0027][\u0027user\u0027] }}\"\n ContrailControllerParameters:\n ContrailSettings:\n RABBITMQ_PASSWORD: \"{{ vault[\u0027other\u0027][\u0027credentials\u0027][\u0027contrail_rabbit\u0027][\u0027password\u0027] }}\"\n RABBITMQ_USER: \"{{ vault[\u0027other\u0027][\u0027credentials\u0027][\u0027contrail_rabbit\u0027][\u0027user\u0027] }}\"\n\nContact Juniper Networks Technical Assistance Center (JTAC) for guided assistance if necessary."
}
],
"source": {
"advisory": "JSA11183",
"defect": [
"CC-773"
],
"discovery": "USER"
},
"title": "Contrail Cloud: Hardcoded credentials for RabbitMQ service",
"workarounds": [
{
"lang": "en",
"value": "To mitigate this issue with a fresh installation of Contrail Cloud version prior to 13.6.0, the following configuration options should be added to the CC site.yml file.\n\n extra_config:\n ContrailAnalyticsParameters:\n ContrailSettings:\n RABBITMQ_PASSWORD: \"{{ vault[\u0027other\u0027][\u0027credentials\u0027][\u0027contrail_rabbit\u0027][\u0027password\u0027] }}\"\n RABBITMQ_USER: \"{{ vault[\u0027other\u0027][\u0027credentials\u0027][\u0027contrail_rabbit\u0027][\u0027user\u0027] }}\"\n ContrailControllerParameters:\n ContrailSettings:\n RABBITMQ_PASSWORD: \"{{ vault[\u0027other\u0027][\u0027credentials\u0027][\u0027contrail_rabbit\u0027][\u0027password\u0027] }}\"\n RABBITMQ_USER: \"{{ vault[\u0027other\u0027][\u0027credentials\u0027][\u0027contrail_rabbit\u0027][\u0027user\u0027] }}\"\n\nPlease contact Juniper Networks Technical Assistance Center (JTAC) for guided assistance if necessary.\n\nUntil a fresh installation or upgrade is possible, to reduce the risk of exploitation utilize common security BCPs to limit the exploitable surface by limiting access to network and device to trusted systems, administrators, networks and hosts."
}
],
"x_generator": {
"engine": "Vulnogram 0.0.9"
},
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "sirt@juniper.net",
"DATE_PUBLIC": "2021-07-14T16:00:00.000Z",
"ID": "CVE-2021-0279",
"STATE": "PUBLIC",
"TITLE": "Contrail Cloud: Hardcoded credentials for RabbitMQ service"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "Contrail Cloud",
"version": {
"version_data": [
{
"version_affected": "\u003c",
"version_value": "13.6.0"
}
]
}
}
]
},
"vendor_name": "Juniper Networks"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "Juniper Networks Contrail Cloud (CC) releases prior to 13.6.0 have RabbitMQ service enabled by default with hardcoded credentials. The messaging services of RabbitMQ are used when coordinating operations and status information among Contrail services. An attacker with access to an administrative service for RabbitMQ (e.g. GUI), can use these hardcoded credentials to cause a Denial of Service (DoS) or have access to unspecified sensitive system information. This issue affects the Juniper Networks Contrail Cloud releases on versions prior to 13.6.0."
}
]
},
"generator": {
"engine": "Vulnogram 0.0.9"
},
"impact": {
"cvss": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.6,
"baseSeverity": "HIGH",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H",
"version": "3.1"
}
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "CWE-798 Use of Hard-coded Credentials"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://kb.juniper.net/JSA11183",
"refsource": "CONFIRM",
"url": "https://kb.juniper.net/JSA11183"
}
]
},
"solution": [
{
"lang": "en",
"value": "The following software releases have been updated to resolve this specific issue: Juniper Networks Contrail Cloud version 13.6.0, and all subsequent releases.\n\nWhen installing Contrail Cloud version 13.6.0, to set a non-default password for RabbitMQ, one of these options are possible:\na) You may set a non-default password using the config/vault-data.yml file.\nb) Or following configuration should be added to the CC site.yml file:\n\n extra_config:\n ContrailAnalyticsParameters:\n ContrailSettings:\n RABBITMQ_PASSWORD: \"{{ vault[\u0027other\u0027][\u0027credentials\u0027][\u0027contrail_rabbit\u0027][\u0027password\u0027] }}\"\n RABBITMQ_USER: \"{{ vault[\u0027other\u0027][\u0027credentials\u0027][\u0027contrail_rabbit\u0027][\u0027user\u0027] }}\"\n ContrailControllerParameters:\n ContrailSettings:\n RABBITMQ_PASSWORD: \"{{ vault[\u0027other\u0027][\u0027credentials\u0027][\u0027contrail_rabbit\u0027][\u0027password\u0027] }}\"\n RABBITMQ_USER: \"{{ vault[\u0027other\u0027][\u0027credentials\u0027][\u0027contrail_rabbit\u0027][\u0027user\u0027] }}\"\n\nContact Juniper Networks Technical Assistance Center (JTAC) for guided assistance if necessary."
}
],
"source": {
"advisory": "JSA11183",
"defect": [
"CC-773"
],
"discovery": "USER"
},
"work_around": [
{
"lang": "en",
"value": "To mitigate this issue with a fresh installation of Contrail Cloud version prior to 13.6.0, the following configuration options should be added to the CC site.yml file.\n\n extra_config:\n ContrailAnalyticsParameters:\n ContrailSettings:\n RABBITMQ_PASSWORD: \"{{ vault[\u0027other\u0027][\u0027credentials\u0027][\u0027contrail_rabbit\u0027][\u0027password\u0027] }}\"\n RABBITMQ_USER: \"{{ vault[\u0027other\u0027][\u0027credentials\u0027][\u0027contrail_rabbit\u0027][\u0027user\u0027] }}\"\n ContrailControllerParameters:\n ContrailSettings:\n RABBITMQ_PASSWORD: \"{{ vault[\u0027other\u0027][\u0027credentials\u0027][\u0027contrail_rabbit\u0027][\u0027password\u0027] }}\"\n RABBITMQ_USER: \"{{ vault[\u0027other\u0027][\u0027credentials\u0027][\u0027contrail_rabbit\u0027][\u0027user\u0027] }}\"\n\nPlease contact Juniper Networks Technical Assistance Center (JTAC) for guided assistance if necessary.\n\nUntil a fresh installation or upgrade is possible, to reduce the risk of exploitation utilize common security BCPs to limit the exploitable surface by limiting access to network and device to trusted systems, administrators, networks and hosts."
}
]
}
}
},
"cveMetadata": {
"assignerOrgId": "8cbe9d5a-a066-4c94-8978-4b15efeae968",
"assignerShortName": "juniper",
"cveId": "CVE-2021-0279",
"datePublished": "2021-07-15T20:00:50.653Z",
"dateReserved": "2020-10-27T00:00:00.000Z",
"dateUpdated": "2024-09-17T01:06:11.249Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2021-0248 (GCVE-0-2021-0248)
Vulnerability from cvelistv5 – Published: 2021-04-22 19:37 – Updated: 2024-09-16 22:09
VLAI
EPSS
VEX
Title
NFX Series: Hard-coded credentials allow an attacker to take control of any instance through administrative interfaces.
Summary
This issue is not applicable to NFX NextGen Software. On NFX Series devices the use of Hard-coded Credentials in Juniper Networks Junos OS allows an attacker to take over any instance of an NFX deployment. This issue is only exploitable through administrative interfaces. This issue affects: Juniper Networks Junos OS versions prior to 19.1R1 on NFX Series. No other platforms besides NFX Series devices are affected.
Severity
10 (Critical)
CWE
- CWE-798 - Use of Hard-coded Credentials
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://kb.juniper.net/JSA11141 | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Juniper Networks | Junos OS |
Affected:
unspecified , < 19.1R1
(custom)
|
Date Public
2021-04-14 00:00
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-03T15:32:10.122Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://kb.juniper.net/JSA11141"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"platforms": [
"NFX Series"
],
"product": "Junos OS",
"vendor": "Juniper Networks",
"versions": [
{
"lessThan": "19.1R1",
"status": "affected",
"version": "unspecified",
"versionType": "custom"
}
]
}
],
"datePublic": "2021-04-14T00:00:00.000Z",
"descriptions": [
{
"lang": "en",
"value": "This issue is not applicable to NFX NextGen Software. On NFX Series devices the use of Hard-coded Credentials in Juniper Networks Junos OS allows an attacker to take over any instance of an NFX deployment. This issue is only exploitable through administrative interfaces. This issue affects: Juniper Networks Junos OS versions prior to 19.1R1 on NFX Series. No other platforms besides NFX Series devices are affected."
}
],
"exploits": [
{
"lang": "en",
"value": "Juniper SIRT is not aware of any malicious exploitation of this vulnerability."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 10,
"baseSeverity": "CRITICAL",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "CHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-798",
"description": "CWE-798 Use of Hard-coded Credentials",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2021-04-22T19:37:11.000Z",
"orgId": "8cbe9d5a-a066-4c94-8978-4b15efeae968",
"shortName": "juniper"
},
"references": [
{
"tags": [
"x_refsource_MISC"
],
"url": "https://kb.juniper.net/JSA11141"
}
],
"solutions": [
{
"lang": "en",
"value": "The following software releases have been updated to resolve this specific issue: 19.1R1, and all subsequent releases."
}
],
"source": {
"advisory": "JSA11141",
"defect": [
"1441248"
],
"discovery": "INTERNAL"
},
"title": "NFX Series: Hard-coded credentials allow an attacker to take control of any instance through administrative interfaces.",
"workarounds": [
{
"lang": "en",
"value": "There are no known workarounds for this issue.\n\nTo reduce the risk of exploitation of this issue, use access lists or firewall filters to limit access to the device\u0027s administrative interfaces to only trusted administrative networks, hosts and users."
}
],
"x_generator": {
"engine": "Vulnogram 0.0.9"
},
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "sirt@juniper.net",
"DATE_PUBLIC": "2021-04-14T16:00:00.000Z",
"ID": "CVE-2021-0248",
"STATE": "PUBLIC",
"TITLE": "NFX Series: Hard-coded credentials allow an attacker to take control of any instance through administrative interfaces."
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "Junos OS",
"version": {
"version_data": [
{
"platform": "NFX Series",
"version_affected": "\u003c",
"version_value": "19.1R1"
}
]
}
}
]
},
"vendor_name": "Juniper Networks"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "This issue is not applicable to NFX NextGen Software. On NFX Series devices the use of Hard-coded Credentials in Juniper Networks Junos OS allows an attacker to take over any instance of an NFX deployment. This issue is only exploitable through administrative interfaces. This issue affects: Juniper Networks Junos OS versions prior to 19.1R1 on NFX Series. No other platforms besides NFX Series devices are affected."
}
]
},
"exploit": [
{
"lang": "en",
"value": "Juniper SIRT is not aware of any malicious exploitation of this vulnerability."
}
],
"generator": {
"engine": "Vulnogram 0.0.9"
},
"impact": {
"cvss": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 10,
"baseSeverity": "CRITICAL",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "CHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H",
"version": "3.1"
}
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "CWE-798 Use of Hard-coded Credentials"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://kb.juniper.net/JSA11141",
"refsource": "MISC",
"url": "https://kb.juniper.net/JSA11141"
}
]
},
"solution": [
{
"lang": "en",
"value": "The following software releases have been updated to resolve this specific issue: 19.1R1, and all subsequent releases."
}
],
"source": {
"advisory": "JSA11141",
"defect": [
"1441248"
],
"discovery": "INTERNAL"
},
"work_around": [
{
"lang": "en",
"value": "There are no known workarounds for this issue.\n\nTo reduce the risk of exploitation of this issue, use access lists or firewall filters to limit access to the device\u0027s administrative interfaces to only trusted administrative networks, hosts and users."
}
]
}
}
},
"cveMetadata": {
"assignerOrgId": "8cbe9d5a-a066-4c94-8978-4b15efeae968",
"assignerShortName": "juniper",
"cveId": "CVE-2021-0248",
"datePublished": "2021-04-22T19:37:11.465Z",
"dateReserved": "2020-10-27T00:00:00.000Z",
"dateUpdated": "2024-09-16T22:09:18.478Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2021-0245 (GCVE-0-2021-0245)
Vulnerability from cvelistv5 – Published: 2021-04-22 19:37 – Updated: 2024-09-16 17:58
VLAI
EPSS
VEX
Title
Junos OS: Junos Fusion: Hard-coded credentials on satellite devices allows a locally authenticated attacker to elevate their privileges.
Summary
A Use of Hard-coded Credentials vulnerability in Juniper Networks Junos OS on Junos Fusion satellite devices allows an attacker who is local to the device to elevate their privileges and take control of the device. This issue affects: Juniper Networks Junos OS Junos Fusion Satellite Devices. 16.1 versions prior to 16.1R7-S7; 17.1 versions prior to 17.1R2-S12, 17.1R3-S2; 17.2 versions prior to 17.2R3-S4; 17.3 versions prior to 17.3R3-S8; 17.4 versions prior to 17.4R2-S10; 17.4 version 17.4R3 and later versions; 18.1 versions prior to 18.1R3-S10; 18.2 versions prior to 18.2R2-S7, 18.2R3-S3; 18.3 versions prior to 18.3R1-S7, 18.3R2-S4, 18.3R3-S2; 18.4 versions prior to 18.4R1-S6, 18.4R2-S4, 18.4R3-S1; 19.1 versions prior to 19.1R1-S5, 19.1R2-S1, 19.1R3; 19.2 versions prior to 19.2R1-S4, 19.2R2; 19.3 versions prior to 19.3R2-S5, 19.3R3; 19.4 versions prior to 19.4R1-S1, 19.4R2; 20.1 versions prior to 20.1R1-S1, 20.1R2. This issue does not affected Junos OS releases prior to 16.1R1 or all 19.2R3 and 19.4R3 release versions.
Severity
7.8 (High)
CWE
- CWE-798 - Use of Hard-coded Credentials
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://kb.juniper.net/JSA11138 | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Juniper Networks | Junos OS |
Affected:
16.1 , < 16.1R7-S7
(custom)
Affected: 17.1 , < 17.1R2-S12, 17.1R3-S2 (custom) Affected: 17.2 , < 17.2R3-S4 (custom) Affected: 17.3 , < 17.3R3-S8 (custom) Affected: 17.4 , < 17.4R2-S10 (custom) Affected: 18.1 , < 18.1R3-S10 (custom) Affected: 18.2 , < 18.2R2-S7, 18.2R3-S3 (custom) Affected: 18.3 , < 18.3R1-S7, 18.3R2-S4, 18.3R3-S2 (custom) Affected: 18.4 , < 18.4R1-S6, 18.4R2-S4, 18.4R3-S1 (custom) Affected: 19.1 , < 19.1R1-S5, 19.1R2-S1, 19.1R3 (custom) Affected: 19.2 , < 19.2R1-S4, 19.2R2 (custom) Affected: 19.3 , < 19.3R2-S5, 19.3R3 (custom) Affected: 19.4 , < 19.4R1-S1, 19.4R2 (custom) Affected: 20.1 , < 20.1R1-S1, 20.1R2 (custom) |
Date Public
2021-04-14 00:00
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-03T15:32:10.092Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://kb.juniper.net/JSA11138"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "Junos OS",
"vendor": "Juniper Networks",
"versions": [
{
"lessThan": "16.1R7-S7",
"status": "affected",
"version": "16.1",
"versionType": "custom"
},
{
"lessThan": "17.1R2-S12, 17.1R3-S2",
"status": "affected",
"version": "17.1",
"versionType": "custom"
},
{
"lessThan": "17.2R3-S4",
"status": "affected",
"version": "17.2",
"versionType": "custom"
},
{
"lessThan": "17.3R3-S8",
"status": "affected",
"version": "17.3",
"versionType": "custom"
},
{
"changes": [
{
"at": "17.4R3",
"status": "affected"
}
],
"lessThan": "17.4R2-S10",
"status": "affected",
"version": "17.4",
"versionType": "custom"
},
{
"lessThan": "18.1R3-S10",
"status": "affected",
"version": "18.1",
"versionType": "custom"
},
{
"lessThan": "18.2R2-S7, 18.2R3-S3",
"status": "affected",
"version": "18.2",
"versionType": "custom"
},
{
"lessThan": "18.3R1-S7, 18.3R2-S4, 18.3R3-S2",
"status": "affected",
"version": "18.3",
"versionType": "custom"
},
{
"lessThan": "18.4R1-S6, 18.4R2-S4, 18.4R3-S1",
"status": "affected",
"version": "18.4",
"versionType": "custom"
},
{
"lessThan": "19.1R1-S5, 19.1R2-S1, 19.1R3",
"status": "affected",
"version": "19.1",
"versionType": "custom"
},
{
"lessThan": "19.2R1-S4, 19.2R2",
"status": "affected",
"version": "19.2",
"versionType": "custom"
},
{
"lessThan": "19.3R2-S5, 19.3R3",
"status": "affected",
"version": "19.3",
"versionType": "custom"
},
{
"lessThan": "19.4R1-S1, 19.4R2",
"status": "affected",
"version": "19.4",
"versionType": "custom"
},
{
"lessThan": "20.1R1-S1, 20.1R2",
"status": "affected",
"version": "20.1",
"versionType": "custom"
}
]
}
],
"datePublic": "2021-04-14T00:00:00.000Z",
"descriptions": [
{
"lang": "en",
"value": "A Use of Hard-coded Credentials vulnerability in Juniper Networks Junos OS on Junos Fusion satellite devices allows an attacker who is local to the device to elevate their privileges and take control of the device. This issue affects: Juniper Networks Junos OS Junos Fusion Satellite Devices. 16.1 versions prior to 16.1R7-S7; 17.1 versions prior to 17.1R2-S12, 17.1R3-S2; 17.2 versions prior to 17.2R3-S4; 17.3 versions prior to 17.3R3-S8; 17.4 versions prior to 17.4R2-S10; 17.4 version 17.4R3 and later versions; 18.1 versions prior to 18.1R3-S10; 18.2 versions prior to 18.2R2-S7, 18.2R3-S3; 18.3 versions prior to 18.3R1-S7, 18.3R2-S4, 18.3R3-S2; 18.4 versions prior to 18.4R1-S6, 18.4R2-S4, 18.4R3-S1; 19.1 versions prior to 19.1R1-S5, 19.1R2-S1, 19.1R3; 19.2 versions prior to 19.2R1-S4, 19.2R2; 19.3 versions prior to 19.3R2-S5, 19.3R3; 19.4 versions prior to 19.4R1-S1, 19.4R2; 20.1 versions prior to 20.1R1-S1, 20.1R2. This issue does not affected Junos OS releases prior to 16.1R1 or all 19.2R3 and 19.4R3 release versions."
}
],
"exploits": [
{
"lang": "en",
"value": "Juniper SIRT is not aware of any malicious exploitation of this vulnerability."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 7.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-798",
"description": "CWE-798 Use of Hard-coded Credentials",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2021-04-22T19:37:09.000Z",
"orgId": "8cbe9d5a-a066-4c94-8978-4b15efeae968",
"shortName": "juniper"
},
"references": [
{
"tags": [
"x_refsource_MISC"
],
"url": "https://kb.juniper.net/JSA11138"
}
],
"solutions": [
{
"lang": "en",
"value": "The following software releases have been updated to resolve this specific issue: Junos OS: 16.1R7-S7, 17.1R2-S12, 17.1R3-S2, 17.2R3-S4, 17.3R3-S8, 17.4R2-S10, 18.1R3-S10, 18.2R2-S7, 18.2R3-S3, 18.3R1-S7, 18.3R2-S4, 18.3R3-S2, 18.4R1-S6, 18.4R2-S4, 18.4R3-S1, 19.1R1-S5, 19.1R2-S1, 19.1R3, 19.2R1-S4, 19.2R2, 19.3R2-S5, 19.3R3, 19.4R1-S1, 19.4R2, 20.1R1-S1, 20.1R2, 20.2R1, and all subsequent releases."
}
],
"source": {
"advisory": "JSA11138",
"defect": [
"1420426"
],
"discovery": "INTERNAL"
},
"title": "Junos OS: Junos Fusion: Hard-coded credentials on satellite devices allows a locally authenticated attacker to elevate their privileges.",
"workarounds": [
{
"lang": "en",
"value": "There are no viable workarounds for this issue. \n\nTo reduce the risk of exploitation of this issue, use access lists or firewall filters to limit access to only trusted administrative networks, hosts and users."
}
],
"x_generator": {
"engine": "Vulnogram 0.0.9"
},
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "sirt@juniper.net",
"DATE_PUBLIC": "2021-04-14T16:00:00.000Z",
"ID": "CVE-2021-0245",
"STATE": "PUBLIC",
"TITLE": "Junos OS: Junos Fusion: Hard-coded credentials on satellite devices allows a locally authenticated attacker to elevate their privileges."
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "Junos OS",
"version": {
"version_data": [
{
"version_affected": "\u003c",
"version_name": "16.1",
"version_value": "16.1R7-S7"
},
{
"version_affected": "\u003c",
"version_name": "17.1",
"version_value": "17.1R2-S12, 17.1R3-S2"
},
{
"version_affected": "\u003c",
"version_name": "17.2",
"version_value": "17.2R3-S4"
},
{
"version_affected": "\u003c",
"version_name": "17.3",
"version_value": "17.3R3-S8"
},
{
"version_affected": "\u003c",
"version_name": "17.4",
"version_value": "17.4R2-S10"
},
{
"version_affected": "\u003e=",
"version_name": "17.4",
"version_value": "17.4R3"
},
{
"version_affected": "\u003c",
"version_name": "18.1",
"version_value": "18.1R3-S10"
},
{
"version_affected": "\u003c",
"version_name": "18.2",
"version_value": "18.2R2-S7, 18.2R3-S3"
},
{
"version_affected": "\u003c",
"version_name": "18.3",
"version_value": "18.3R1-S7, 18.3R2-S4, 18.3R3-S2"
},
{
"version_affected": "\u003c",
"version_name": "18.4",
"version_value": "18.4R1-S6, 18.4R2-S4, 18.4R3-S1"
},
{
"version_affected": "\u003c",
"version_name": "19.1",
"version_value": "19.1R1-S5, 19.1R2-S1, 19.1R3"
},
{
"version_affected": "\u003c",
"version_name": "19.2",
"version_value": "19.2R1-S4, 19.2R2"
},
{
"version_affected": "\u003c",
"version_name": "19.3",
"version_value": "19.3R2-S5, 19.3R3"
},
{
"version_affected": "\u003c",
"version_name": "19.4",
"version_value": "19.4R1-S1, 19.4R2"
},
{
"version_affected": "\u003c",
"version_name": "20.1",
"version_value": "20.1R1-S1, 20.1R2"
}
]
}
}
]
},
"vendor_name": "Juniper Networks"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "A Use of Hard-coded Credentials vulnerability in Juniper Networks Junos OS on Junos Fusion satellite devices allows an attacker who is local to the device to elevate their privileges and take control of the device. This issue affects: Juniper Networks Junos OS Junos Fusion Satellite Devices. 16.1 versions prior to 16.1R7-S7; 17.1 versions prior to 17.1R2-S12, 17.1R3-S2; 17.2 versions prior to 17.2R3-S4; 17.3 versions prior to 17.3R3-S8; 17.4 versions prior to 17.4R2-S10; 17.4 version 17.4R3 and later versions; 18.1 versions prior to 18.1R3-S10; 18.2 versions prior to 18.2R2-S7, 18.2R3-S3; 18.3 versions prior to 18.3R1-S7, 18.3R2-S4, 18.3R3-S2; 18.4 versions prior to 18.4R1-S6, 18.4R2-S4, 18.4R3-S1; 19.1 versions prior to 19.1R1-S5, 19.1R2-S1, 19.1R3; 19.2 versions prior to 19.2R1-S4, 19.2R2; 19.3 versions prior to 19.3R2-S5, 19.3R3; 19.4 versions prior to 19.4R1-S1, 19.4R2; 20.1 versions prior to 20.1R1-S1, 20.1R2. This issue does not affected Junos OS releases prior to 16.1R1 or all 19.2R3 and 19.4R3 release versions."
}
]
},
"exploit": [
{
"lang": "en",
"value": "Juniper SIRT is not aware of any malicious exploitation of this vulnerability."
}
],
"generator": {
"engine": "Vulnogram 0.0.9"
},
"impact": {
"cvss": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 7.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
}
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "CWE-798 Use of Hard-coded Credentials"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://kb.juniper.net/JSA11138",
"refsource": "MISC",
"url": "https://kb.juniper.net/JSA11138"
}
]
},
"solution": [
{
"lang": "en",
"value": "The following software releases have been updated to resolve this specific issue: Junos OS: 16.1R7-S7, 17.1R2-S12, 17.1R3-S2, 17.2R3-S4, 17.3R3-S8, 17.4R2-S10, 18.1R3-S10, 18.2R2-S7, 18.2R3-S3, 18.3R1-S7, 18.3R2-S4, 18.3R3-S2, 18.4R1-S6, 18.4R2-S4, 18.4R3-S1, 19.1R1-S5, 19.1R2-S1, 19.1R3, 19.2R1-S4, 19.2R2, 19.3R2-S5, 19.3R3, 19.4R1-S1, 19.4R2, 20.1R1-S1, 20.1R2, 20.2R1, and all subsequent releases."
}
],
"source": {
"advisory": "JSA11138",
"defect": [
"1420426"
],
"discovery": "INTERNAL"
},
"work_around": [
{
"lang": "en",
"value": "There are no viable workarounds for this issue. \n\nTo reduce the risk of exploitation of this issue, use access lists or firewall filters to limit access to only trusted administrative networks, hosts and users."
}
]
}
}
},
"cveMetadata": {
"assignerOrgId": "8cbe9d5a-a066-4c94-8978-4b15efeae968",
"assignerShortName": "juniper",
"cveId": "CVE-2021-0245",
"datePublished": "2021-04-22T19:37:09.449Z",
"dateReserved": "2020-10-27T00:00:00.000Z",
"dateUpdated": "2024-09-16T17:58:19.621Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2020-37220 (GCVE-0-2020-37220)
Vulnerability from cvelistv5 – Published: 2026-05-13 14:22 – Updated: 2026-05-26 11:51
VLAI
EPSS
VEX
Title
Huawei HG630 V2 Router Authentication Bypass via Serial Number
Summary
Huawei HG630 V2 router contains an authentication bypass vulnerability that allows unauthenticated attackers to obtain administrative access by retrieving the device serial number. Attackers can query the /api/system/deviceinfo endpoint without authentication to extract the SerialNumber field, then use the last 8 characters as the default password to log in to the router.
Severity
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-798 - Use of Hard-coded Credentials
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://www.exploit-db.com/exploits/48310 | exploit |
| https://www.youtube.com/watch?v=vOrIL7L_cVc | third-party-advisory |
| https://www.vulncheck.com/advisories/huawei-hg630… | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| www.huawei.com | HG630 V2 Router |
Affected:
0
(custom)
|
Date Public
2020-04-13 00:00
Credits
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2020-37220",
"options": [
{
"Exploitation": "poc"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-05-14T13:41:12.935284Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-05-14T13:41:47.818Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "HG630 V2 Router",
"vendor": "www.huawei.com",
"versions": [
{
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"value": "Eslam Medhat"
}
],
"datePublic": "2020-04-13T00:00:00.000Z",
"descriptions": [
{
"lang": "en",
"value": "Huawei HG630 V2 router contains an authentication bypass vulnerability that allows unauthenticated attackers to obtain administrative access by retrieving the device serial number. Attackers can query the /api/system/deviceinfo endpoint without authentication to extract the SerialNumber field, then use the last 8 characters as the default password to log in to the router."
}
],
"metrics": [
{
"cvssV4_0": {
"Automatable": "NOT_DEFINED",
"Recovery": "NOT_DEFINED",
"Safety": "NOT_DEFINED",
"attackComplexity": "LOW",
"attackRequirements": "NONE",
"attackVector": "NETWORK",
"baseScore": 8.7,
"baseSeverity": "HIGH",
"privilegesRequired": "NONE",
"providerUrgency": "NOT_DEFINED",
"subAvailabilityImpact": "NONE",
"subConfidentialityImpact": "NONE",
"subIntegrityImpact": "NONE",
"userInteraction": "NONE",
"valueDensity": "NOT_DEFINED",
"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N",
"version": "4.0",
"vulnAvailabilityImpact": "NONE",
"vulnConfidentialityImpact": "HIGH",
"vulnIntegrityImpact": "NONE",
"vulnerabilityResponseEffort": "NOT_DEFINED"
},
"format": "CVSS"
},
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
"version": "3.1"
},
"format": "CVSS"
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-798",
"description": "Use of Hard-coded Credentials",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-05-26T11:51:42.036Z",
"orgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
"shortName": "VulnCheck"
},
"references": [
{
"name": "ExploitDB-48310",
"tags": [
"exploit"
],
"url": "https://www.exploit-db.com/exploits/48310"
},
{
"name": "Reference",
"tags": [
"third-party-advisory"
],
"url": "https://www.youtube.com/watch?v=vOrIL7L_cVc"
},
{
"name": "VulnCheck Advisory: Huawei HG630 V2 Router Authentication Bypass via Serial Number",
"tags": [
"third-party-advisory"
],
"url": "https://www.vulncheck.com/advisories/huawei-hg630-v2-router-authentication-bypass-via-serial-number"
}
],
"title": "Huawei HG630 V2 Router Authentication Bypass via Serial Number",
"x_generator": {
"engine": "vulncheck"
}
}
},
"cveMetadata": {
"assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
"assignerShortName": "VulnCheck",
"cveId": "CVE-2020-37220",
"datePublished": "2026-05-13T14:22:32.238Z",
"dateReserved": "2026-05-13T13:49:58.352Z",
"dateUpdated": "2026-05-26T11:51:42.036Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2020-37135 (GCVE-0-2020-37135)
Vulnerability from cvelistv5 – Published: 2026-02-06 23:14 – Updated: 2026-03-05 01:28
VLAI
EPSS
VEX
Title
AMSS++ 4.7 - Backdoor Admin Account
Summary
AMSS++ 4.7 contains an authentication bypass vulnerability that allows attackers to access administrative accounts using hardcoded credentials. Attackers can log in with the default admin username and password '1234' to gain unauthorized administrative access to the system.
Severity
7.5 (High)
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-798 - Use of Hard-coded Credentials
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://www.exploit-db.com/exploits/48114 | exploit |
| https://www.vulncheck.com/advisories/amss-backdoo… | third-party-advisory |
Date Public
2020-02-23 00:00
Credits
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2020-37135",
"options": [
{
"Exploitation": "poc"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-02-17T17:02:36.119026Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-02-17T17:02:41.308Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "AMSS++",
"vendor": "Amssplus",
"versions": [
{
"status": "affected",
"version": "4.7"
}
]
}
],
"cpeApplicability": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:amss\\+\\+_project:amss\\+\\+:4.7:*:*:*:*:*:*:*",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"value": "indoushka"
}
],
"datePublic": "2020-02-23T00:00:00.000Z",
"descriptions": [
{
"lang": "en",
"value": "AMSS++ 4.7 contains an authentication bypass vulnerability that allows attackers to access administrative accounts using hardcoded credentials. Attackers can log in with the default admin username and password \u00271234\u0027 to gain unauthorized administrative access to the system."
}
],
"metrics": [
{
"cvssV4_0": {
"Automatable": "NOT_DEFINED",
"Recovery": "NOT_DEFINED",
"Safety": "NOT_DEFINED",
"attackComplexity": "LOW",
"attackRequirements": "NONE",
"attackVector": "NETWORK",
"baseScore": 9.3,
"baseSeverity": "CRITICAL",
"exploitMaturity": "NOT_DEFINED",
"privilegesRequired": "NONE",
"providerUrgency": "NOT_DEFINED",
"subAvailabilityImpact": "NONE",
"subConfidentialityImpact": "NONE",
"subIntegrityImpact": "NONE",
"userInteraction": "NONE",
"valueDensity": "NOT_DEFINED",
"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
"version": "4.0",
"vulnAvailabilityImpact": "HIGH",
"vulnConfidentialityImpact": "HIGH",
"vulnIntegrityImpact": "HIGH",
"vulnerabilityResponseEffort": "NOT_DEFINED"
},
"format": "CVSS"
},
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
"version": "3.1"
},
"format": "CVSS"
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-798",
"description": "Use of Hard-coded Credentials",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-03-05T01:28:09.704Z",
"orgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
"shortName": "VulnCheck"
},
"references": [
{
"name": "ExploitDB-48114",
"tags": [
"exploit"
],
"url": "https://www.exploit-db.com/exploits/48114"
},
{
"name": "VulnCheck Advisory: AMSS++ 4.7 - Backdoor Admin Account",
"tags": [
"third-party-advisory"
],
"url": "https://www.vulncheck.com/advisories/amss-backdoor-admin-account"
}
],
"title": "AMSS++ 4.7 - Backdoor Admin Account",
"x_generator": {
"engine": "vulncheck"
}
}
},
"cveMetadata": {
"assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
"assignerShortName": "VulnCheck",
"cveId": "CVE-2020-37135",
"datePublished": "2026-02-06T23:14:07.110Z",
"dateReserved": "2026-02-03T16:27:45.307Z",
"dateUpdated": "2026-03-05T01:28:09.704Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2020-37092 (GCVE-0-2020-37092)
Vulnerability from cvelistv5 – Published: 2026-02-03 22:01 – Updated: 2026-02-04 20:14
VLAI
EPSS
VEX
Title
Netis E1+ 1.2.32533 - Backdoor Account (root)
Summary
Netis E1+ version 1.2.32533 contains a hardcoded root account vulnerability that allows unauthenticated attackers to access the device with predefined credentials. Attackers can leverage the embedded root account with a crackable password to gain full administrative access to the network device.
Severity
7.5 (High)
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-798 - Use of Hard-coded Credentials
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://www.exploit-db.com/exploits/48382 | exploit |
| http://www.netis-systems.com | product |
| https://www.vulncheck.com/advisories/netis-e-back… | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Netis Systems Co., Ltd. | Netis E1+ |
Affected:
1.2.32533
|
Date Public
2020-04-25 00:00
Credits
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2020-37092",
"options": [
{
"Exploitation": "poc"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-02-04T20:14:11.491683Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-02-04T20:14:25.291Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "Netis E1+",
"vendor": "Netis Systems Co., Ltd.",
"versions": [
{
"status": "affected",
"version": "1.2.32533"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"value": "Besim ALTINOK"
}
],
"datePublic": "2020-04-25T00:00:00.000Z",
"descriptions": [
{
"lang": "en",
"value": "Netis E1+ version 1.2.32533 contains a hardcoded root account vulnerability that allows unauthenticated attackers to access the device with predefined credentials. Attackers can leverage the embedded root account with a crackable password to gain full administrative access to the network device."
}
],
"metrics": [
{
"cvssV4_0": {
"Automatable": "NOT_DEFINED",
"Recovery": "NOT_DEFINED",
"Safety": "NOT_DEFINED",
"attackComplexity": "LOW",
"attackRequirements": "NONE",
"attackVector": "NETWORK",
"baseScore": 9.3,
"baseSeverity": "CRITICAL",
"exploitMaturity": "NOT_DEFINED",
"privilegesRequired": "NONE",
"providerUrgency": "NOT_DEFINED",
"subAvailabilityImpact": "NONE",
"subConfidentialityImpact": "NONE",
"subIntegrityImpact": "NONE",
"userInteraction": "NONE",
"valueDensity": "NOT_DEFINED",
"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
"version": "4.0",
"vulnAvailabilityImpact": "HIGH",
"vulnConfidentialityImpact": "HIGH",
"vulnIntegrityImpact": "HIGH",
"vulnerabilityResponseEffort": "NOT_DEFINED"
},
"format": "CVSS"
},
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
"version": "3.1"
},
"format": "CVSS"
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-798",
"description": "Use of Hard-coded Credentials",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-02-03T22:01:51.893Z",
"orgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
"shortName": "VulnCheck"
},
"references": [
{
"name": "ExploitDB-48382",
"tags": [
"exploit"
],
"url": "https://www.exploit-db.com/exploits/48382"
},
{
"name": "Netis Systems Official Homepage",
"tags": [
"product"
],
"url": "http://www.netis-systems.com"
},
{
"name": "VulnCheck Advisory: Netis E1+ 1.2.32533 - Backdoor Account (root)",
"tags": [
"third-party-advisory"
],
"url": "https://www.vulncheck.com/advisories/netis-e-backdoor-account-root"
}
],
"title": "Netis E1+ 1.2.32533 - Backdoor Account (root)",
"x_generator": {
"engine": "vulncheck"
}
}
},
"cveMetadata": {
"assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
"assignerShortName": "VulnCheck",
"cveId": "CVE-2020-37092",
"datePublished": "2026-02-03T22:01:51.893Z",
"dateReserved": "2026-02-01T13:16:06.487Z",
"dateUpdated": "2026-02-04T20:14:25.291Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2020-36915 (GCVE-0-2020-36915)
Vulnerability from cvelistv5 – Published: 2026-01-06 15:52 – Updated: 2026-01-06 19:42
VLAI
EPSS
VEX
Title
Adtec Digital SignEdje Digital Signage Player v2.08.28 Default Credentials
Summary
Adtec Digital SignEdje Digital Signage Player v2.08.28 contains multiple hardcoded default credentials that allow unauthenticated remote access to web, telnet, and SSH interfaces. Attackers can exploit these credentials to gain root-level access and execute system commands across multiple Adtec Digital product versions.
Severity
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
Assigner
References
6 references
| URL | Tags |
|---|---|
| https://www.exploit-db.com/exploits/48954 | exploit |
| https://www.adtecdigital.com | product |
| https://www.zeroscience.mk/en/vulnerabilities/ZSL… | third-party-advisory |
| https://packetstorm.news/files/id/159709 | exploit |
| https://exchange.xforce.ibmcloud.com/vulnerabilit… | vdb-entry |
| https://www.vulncheck.com/advisories/adtec-digita… | third-party-advisory |
Impacted products
11 products
| Vendor | Product | Version | |
|---|---|---|---|
| Adtecdigital | SignEdje Digital Signage Player |
Affected:
2.08.28
|
|
| Adtecdigital | mediaHUB HD-Pro High & Standard Definition MPEG2 Encoder |
Affected:
3.07.19
|
|
| Adtecdigital | afiniti Multi-Carrier Platform |
Affected:
1905_11
|
|
| Adtecdigital | EN-31 Dual Channel DSNG Encoder / Modulator |
Affected:
2.01.15
|
|
| Adtecdigital | EN-210 Multi-CODEC 10-bit Encoder / Modulator |
Affected:
3.00.29
|
|
| Adtecdigital | EN-200 1080p AVC Low Latency Encoder / Modulator |
Affected:
3.00.29
|
|
| Adtecdigital | ED-71 10-bit / 1080p Integrated Receiver Decoder |
Affected:
2.02.24
|
|
| Adtecdigital | edje-5110 Standard Definition MPEG2 Encoder |
Affected:
1.02.05
|
|
| Adtecdigital | edje-4111 HD Digital Media Player |
Affected:
2.07.09
|
|
| Adtecdigital | Soloist HD-Pro Broadcast Decoder |
Affected:
2.07.09
|
|
| Adtecdigital | adManage Traffic & Media Management Application |
Affected:
2.5.4
|
Date Public
2020-07-24 00:00
Credits
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2020-36915",
"options": [
{
"Exploitation": "poc"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-01-06T19:42:21.293291Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-01-06T19:42:42.982Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"references": [
{
"tags": [
"exploit"
],
"url": "https://www.exploit-db.com/exploits/48954"
}
],
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "SignEdje Digital Signage Player",
"vendor": "Adtecdigital",
"versions": [
{
"status": "affected",
"version": "2.08.28"
}
]
},
{
"product": "mediaHUB HD-Pro High \u0026 Standard Definition MPEG2 Encoder",
"vendor": "Adtecdigital",
"versions": [
{
"status": "affected",
"version": "3.07.19"
}
]
},
{
"product": "afiniti Multi-Carrier Platform",
"vendor": "Adtecdigital",
"versions": [
{
"status": "affected",
"version": "1905_11"
}
]
},
{
"product": "EN-31 Dual Channel DSNG Encoder / Modulator",
"vendor": "Adtecdigital",
"versions": [
{
"status": "affected",
"version": "2.01.15"
}
]
},
{
"product": "EN-210 Multi-CODEC 10-bit Encoder / Modulator",
"vendor": "Adtecdigital",
"versions": [
{
"status": "affected",
"version": "3.00.29"
}
]
},
{
"product": "EN-200 1080p AVC Low Latency Encoder / Modulator",
"vendor": "Adtecdigital",
"versions": [
{
"status": "affected",
"version": "3.00.29"
}
]
},
{
"product": "ED-71 10-bit / 1080p Integrated Receiver Decoder",
"vendor": "Adtecdigital",
"versions": [
{
"status": "affected",
"version": "2.02.24"
}
]
},
{
"product": "edje-5110 Standard Definition MPEG2 Encoder",
"vendor": "Adtecdigital",
"versions": [
{
"status": "affected",
"version": "1.02.05"
}
]
},
{
"product": "edje-4111 HD Digital Media Player",
"vendor": "Adtecdigital",
"versions": [
{
"status": "affected",
"version": "2.07.09"
}
]
},
{
"product": "Soloist HD-Pro Broadcast Decoder",
"vendor": "Adtecdigital",
"versions": [
{
"status": "affected",
"version": "2.07.09"
}
]
},
{
"product": "adManage Traffic \u0026 Media Management Application",
"vendor": "Adtecdigital",
"versions": [
{
"status": "affected",
"version": "2.5.4"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"value": "LiquidWorm as Gjoko Krstic of Zero Science Lab"
}
],
"datePublic": "2020-07-24T00:00:00.000Z",
"descriptions": [
{
"lang": "en",
"value": "Adtec Digital SignEdje Digital Signage Player v2.08.28 contains multiple hardcoded default credentials that allow unauthenticated remote access to web, telnet, and SSH interfaces. Attackers can exploit these credentials to gain root-level access and execute system commands across multiple Adtec Digital product versions."
}
],
"metrics": [
{
"cvssV4_0": {
"Automatable": "NOT_DEFINED",
"Recovery": "NOT_DEFINED",
"Safety": "NOT_DEFINED",
"attackComplexity": "LOW",
"attackRequirements": "NONE",
"attackVector": "NETWORK",
"baseScore": 8.7,
"baseSeverity": "HIGH",
"exploitMaturity": "NOT_DEFINED",
"privilegesRequired": "NONE",
"providerUrgency": "NOT_DEFINED",
"subAvailabilityImpact": "NONE",
"subConfidentialityImpact": "NONE",
"subIntegrityImpact": "NONE",
"userInteraction": "NONE",
"valueDensity": "NOT_DEFINED",
"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N",
"version": "4.0",
"vulnAvailabilityImpact": "NONE",
"vulnConfidentialityImpact": "HIGH",
"vulnIntegrityImpact": "NONE",
"vulnerabilityResponseEffort": "NOT_DEFINED"
},
"format": "CVSS"
},
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
"version": "3.1"
},
"format": "CVSS"
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-798",
"description": "Use of Hard-coded Credentials",
"lang": "en",
"type": "CWE"
},
{
"cweId": "CWE-1392",
"description": "Use of Default Credentials",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-01-06T15:52:24.350Z",
"orgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
"shortName": "VulnCheck"
},
"references": [
{
"name": "ExploitDB-48954",
"tags": [
"exploit"
],
"url": "https://www.exploit-db.com/exploits/48954"
},
{
"name": "Adtec Digital Official Homepage",
"tags": [
"product"
],
"url": "https://www.adtecdigital.com"
},
{
"name": "Zero Science Lab Disclosure (ZSL-2020-5603)",
"tags": [
"third-party-advisory"
],
"url": "https://www.zeroscience.mk/en/vulnerabilities/ZSL-2020-5603.php"
},
{
"name": "Packet Storm Security Exploit Entry",
"tags": [
"exploit"
],
"url": "https://packetstorm.news/files/id/159709"
},
{
"name": "IBM X-Force Vulnerability Exchange",
"tags": [
"vdb-entry"
],
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/190628"
},
{
"name": "VulnCheck Advisory: Adtec Digital SignEdje Digital Signage Player v2.08.28 Default Credentials",
"tags": [
"third-party-advisory"
],
"url": "https://www.vulncheck.com/advisories/adtec-digital-signedje-digital-signage-player-default-credentials"
}
],
"title": "Adtec Digital SignEdje Digital Signage Player v2.08.28 Default Credentials",
"x_generator": {
"engine": "vulncheck"
}
}
},
"cveMetadata": {
"assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
"assignerShortName": "VulnCheck",
"cveId": "CVE-2020-36915",
"datePublished": "2026-01-06T15:52:24.350Z",
"dateReserved": "2026-01-03T14:10:13.301Z",
"dateUpdated": "2026-01-06T19:42:42.982Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2020-36911 (GCVE-0-2020-36911)
Vulnerability from cvelistv5 – Published: 2026-01-13 22:51 – Updated: 2026-05-14 02:06
VLAI
EPSS
VEX
Title
Covenant 0.5 - Remote Code Execution (RCE)
Summary
Covenant 0.1.3 - 0.5 contains a remote code execution vulnerability that allows attackers to craft malicious JWT tokens with administrative privileges. Attackers can generate forged tokens with admin roles and upload custom DLL payloads to execute arbitrary commands on the target system.
Severity
9.8 (Critical)
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-798 - Use of Hard-coded Credentials
Assigner
References
7 references
| URL | Tags |
|---|---|
| https://www.exploit-db.com/exploits/51141 | exploit |
| https://cobbr.io/Covenant.html | product |
| https://github.com/cobbr/Covenant | product |
| https://web.archive.org/web/20201101052547/https:… | technical-descriptionexploit |
| https://github.com/Zeop-CyberSec/covenant_rce/blo… | exploit |
| https://web.archive.org/web/20201013165001/https:… | vendor-advisorypatch |
| https://www.vulncheck.com/advisories/covenant-rem… | third-party-advisory |
Date Public
2022-09-11 00:00
Credits
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2020-36911",
"options": [
{
"Exploitation": "poc"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-01-14T15:55:27.044236Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-01-14T19:22:04.508Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"references": [
{
"tags": [
"exploit"
],
"url": "https://github.com/Zeop-CyberSec/covenant_rce/blob/master/covenant_jwt_rce.rb"
},
{
"tags": [
"exploit"
],
"url": "https://web.archive.org/web/20201101052547/https://blog.null.farm/hunting-the-hunters"
}
],
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "Covenant",
"vendor": "Cobbr",
"versions": [
{
"lessThanOrEqual": "0.5",
"status": "affected",
"version": "0.1.3",
"versionType": "custom"
}
]
}
],
"cpeApplicability": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:cobbr:covenant:*:*:*:*:*:*:*:*",
"versionEndIncluding": "0.5",
"versionStartIncluding": "0.1.3",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"value": "coastal"
}
],
"datePublic": "2022-09-11T00:00:00.000Z",
"descriptions": [
{
"lang": "en",
"value": "Covenant 0.1.3 - 0.5 contains a remote code execution vulnerability that allows attackers to craft malicious JWT tokens with administrative privileges. Attackers can generate forged tokens with admin roles and upload custom DLL payloads to execute arbitrary commands on the target system."
}
],
"metrics": [
{
"cvssV4_0": {
"Automatable": "NOT_DEFINED",
"Recovery": "NOT_DEFINED",
"Safety": "NOT_DEFINED",
"attackComplexity": "LOW",
"attackRequirements": "NONE",
"attackVector": "NETWORK",
"baseScore": 9.3,
"baseSeverity": "CRITICAL",
"exploitMaturity": "NOT_DEFINED",
"privilegesRequired": "NONE",
"providerUrgency": "NOT_DEFINED",
"subAvailabilityImpact": "NONE",
"subConfidentialityImpact": "NONE",
"subIntegrityImpact": "NONE",
"userInteraction": "NONE",
"valueDensity": "NOT_DEFINED",
"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
"version": "4.0",
"vulnAvailabilityImpact": "HIGH",
"vulnConfidentialityImpact": "HIGH",
"vulnIntegrityImpact": "HIGH",
"vulnerabilityResponseEffort": "NOT_DEFINED"
},
"format": "CVSS"
},
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 9.8,
"baseSeverity": "CRITICAL",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"format": "CVSS"
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-798",
"description": "Use of Hard-coded Credentials",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-05-14T02:06:38.510Z",
"orgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
"shortName": "VulnCheck"
},
"references": [
{
"name": "ExploitDB-51141",
"tags": [
"exploit"
],
"url": "https://www.exploit-db.com/exploits/51141"
},
{
"name": "Vendor Homepage",
"tags": [
"product"
],
"url": "https://cobbr.io/Covenant.html"
},
{
"name": "Covenant GitHub Repository",
"tags": [
"product"
],
"url": "https://github.com/cobbr/Covenant"
},
{
"name": "Archived Researcher Blog",
"tags": [
"technical-description",
"exploit"
],
"url": "https://web.archive.org/web/20201101052547/https://blog.null.farm/hunting-the-hunters"
},
{
"name": "Exploit Repository",
"tags": [
"exploit"
],
"url": "https://github.com/Zeop-CyberSec/covenant_rce/blob/master/covenant_jwt_rce.rb"
},
{
"name": "Archived Maintainer Patch Announcement",
"tags": [
"vendor-advisory",
"patch"
],
"url": "https://web.archive.org/web/20201013165001/https://twitter.com/cobbr_io/status/1316058367161401344"
},
{
"name": "VulnCheck Advisory: Covenant 0.5 - Remote Code Execution (RCE)",
"tags": [
"third-party-advisory"
],
"url": "https://www.vulncheck.com/advisories/covenant-remote-code-execution-rce"
}
],
"title": "Covenant 0.5 - Remote Code Execution (RCE)",
"x_generator": {
"engine": "vulncheck"
}
}
},
"cveMetadata": {
"assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
"assignerShortName": "VulnCheck",
"cveId": "CVE-2020-36911",
"datePublished": "2026-01-13T22:51:37.380Z",
"dateReserved": "2026-01-03T14:10:13.300Z",
"dateUpdated": "2026-05-14T02:06:38.510Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
Mitigation
Architecture and Design
- For outbound authentication: store passwords, keys, and other credentials outside of the code in a strongly-protected, encrypted configuration file or database that is protected from access by all outsiders, including other local users on the same system. Properly protect the key (CWE-320). If you cannot use encryption to protect the file, then make sure that the permissions are as restrictive as possible [REF-7].
- In Windows environments, the Encrypted File System (EFS) may provide some protection.
Mitigation
Architecture and Design
For inbound authentication: Rather than hard-code a default username and password, key, or other authentication credentials for first time logins, utilize a "first login" mode that requires the user to enter a unique strong password or key.
Mitigation
Architecture and Design
If the product must contain hard-coded credentials or they cannot be removed, perform access control checks and limit which entities can access the feature that requires the hard-coded credentials. For example, a feature might only be enabled through the system console instead of through a network connection.
Mitigation
Architecture and Design
- For inbound authentication using passwords: apply strong one-way hashes to passwords and store those hashes in a configuration file or database with appropriate access control. That way, theft of the file/database still requires the attacker to try to crack the password. When handling an incoming password during authentication, take the hash of the password and compare it to the saved hash.
- Use randomly assigned salts for each separate hash that is generated. This increases the amount of computation that an attacker needs to conduct a brute-force attack, possibly limiting the effectiveness of the rainbow table method.
Mitigation
Architecture and Design
- For front-end to back-end connections: Three solutions are possible, although none are complete.
- The first suggestion involves the use of generated passwords or keys that are changed automatically and must be entered at given time intervals by a system administrator. These passwords will be held in memory and only be valid for the time intervals.
- Next, the passwords or keys should be limited at the back end to only performing actions valid for the front end, as opposed to having full access.
- Finally, the messages sent should be tagged and checksummed with time sensitive values so as to prevent replay-style attacks.
CAPEC-191: Read Sensitive Constants Within an Executable
An adversary engages in activities to discover any sensitive constants present within the compiled code of an executable. These constants may include literal ASCII strings within the file itself, or possibly strings hard-coded into particular routines that can be revealed by code refactoring methods including static and dynamic analysis.
CAPEC-70: Try Common or Default Usernames and Passwords
An adversary may try certain common or default usernames and passwords to gain access into the system and perform unauthorized actions. An adversary may try an intelligent brute force using empty passwords, known vendor default credentials, as well as a dictionary of common usernames and passwords. Many vendor products come preconfigured with default (and thus well-known) usernames and passwords that should be deleted prior to usage in a production environment. It is a common mistake to forget to remove these default login credentials. Another problem is that users would pick very simple (common) passwords (e.g. "secret" or "password") that make it easier for the attacker to gain access to the system compared to using a brute force attack or even a dictionary attack using a full dictionary.