var-202111-0343
Vulnerability from variot
An improper authorization vulnerability [CWE-285] in FortiClient for Windows versions 7.0.1 and below and 6.4.2 and below may allow a local unprivileged attacker to escalate their privileges to SYSTEM via the named pipe responsible for Forticlient updates. Windows for FortiClient Exists in unspecified vulnerabilities.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. Fortinet FortiClientWindows is a Windows-based mobile terminal security solution developed by Fortinet. The solution provides IPsec and SSL encryption, WAN optimization, endpoint compliance, and two-factor authentication when connected to FortiGate firewall appliances
Show details on source website{
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/VARIoTentry#",
"affected_products": {
"@id": "https://www.variotdbs.pl/ref/affected_products"
},
"configurations": {
"@id": "https://www.variotdbs.pl/ref/configurations"
},
"credits": {
"@id": "https://www.variotdbs.pl/ref/credits"
},
"cvss": {
"@id": "https://www.variotdbs.pl/ref/cvss/"
},
"description": {
"@id": "https://www.variotdbs.pl/ref/description/"
},
"exploit_availability": {
"@id": "https://www.variotdbs.pl/ref/exploit_availability/"
},
"external_ids": {
"@id": "https://www.variotdbs.pl/ref/external_ids/"
},
"iot": {
"@id": "https://www.variotdbs.pl/ref/iot/"
},
"iot_taxonomy": {
"@id": "https://www.variotdbs.pl/ref/iot_taxonomy/"
},
"patch": {
"@id": "https://www.variotdbs.pl/ref/patch/"
},
"problemtype_data": {
"@id": "https://www.variotdbs.pl/ref/problemtype_data/"
},
"references": {
"@id": "https://www.variotdbs.pl/ref/references/"
},
"sources": {
"@id": "https://www.variotdbs.pl/ref/sources/"
},
"sources_release_date": {
"@id": "https://www.variotdbs.pl/ref/sources_release_date/"
},
"sources_update_date": {
"@id": "https://www.variotdbs.pl/ref/sources_update_date/"
},
"threat_type": {
"@id": "https://www.variotdbs.pl/ref/threat_type/"
},
"title": {
"@id": "https://www.variotdbs.pl/ref/title/"
},
"type": {
"@id": "https://www.variotdbs.pl/ref/type/"
}
},
"@id": "https://www.variotdbs.pl/vuln/VAR-202111-0343",
"affected_products": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/affected_products#",
"data": {
"@container": "@list"
},
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
},
"@id": "https://www.variotdbs.pl/ref/sources"
}
},
"data": [
{
"model": "forticlient",
"scope": "gte",
"trust": 1.0,
"vendor": "fortinet",
"version": "6.4.0"
},
{
"model": "forticlient",
"scope": "lte",
"trust": 1.0,
"vendor": "fortinet",
"version": "6.4.2"
},
{
"model": "forticlient",
"scope": "lte",
"trust": 1.0,
"vendor": "fortinet",
"version": "7.0.1"
},
{
"model": "forticlient",
"scope": "gte",
"trust": 1.0,
"vendor": "fortinet",
"version": "7.0.0"
},
{
"model": "forticlient",
"scope": "eq",
"trust": 0.8,
"vendor": "\u30d5\u30a9\u30fc\u30c6\u30a3\u30cd\u30c3\u30c8",
"version": null
},
{
"model": "forticlient",
"scope": "lte",
"trust": 0.8,
"vendor": "\u30d5\u30a9\u30fc\u30c6\u30a3\u30cd\u30c3\u30c8",
"version": "6.4.2 and earlier"
},
{
"model": "forticlient",
"scope": "lte",
"trust": 0.8,
"vendor": "\u30d5\u30a9\u30fc\u30c6\u30a3\u30cd\u30c3\u30c8",
"version": "7.0.1 and earlier"
}
],
"sources": [
{
"db": "JVNDB",
"id": "JVNDB-2021-014568"
},
{
"db": "NVD",
"id": "CVE-2021-36183"
}
]
},
"cve": "CVE-2021-36183",
"cvss": {
"@context": {
"cvssV2": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/cvss/cvssV2#"
},
"@id": "https://www.variotdbs.pl/ref/cvss/cvssV2"
},
"cvssV3": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/cvss/cvssV3#"
},
"@id": "https://www.variotdbs.pl/ref/cvss/cvssV3/"
},
"severity": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/cvss/severity#"
},
"@id": "https://www.variotdbs.pl/ref/cvss/severity"
},
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
},
"@id": "https://www.variotdbs.pl/ref/sources"
}
},
"data": [
{
"cvssV2": [
{
"accessComplexity": "LOW",
"accessVector": "LOCAL",
"authentication": "NONE",
"author": "nvd@nist.gov",
"availabilityImpact": "COMPLETE",
"baseScore": 7.2,
"confidentialityImpact": "COMPLETE",
"exploitabilityScore": 3.9,
"id": "CVE-2021-36183",
"impactScore": 10.0,
"integrityImpact": "COMPLETE",
"severity": "HIGH",
"trust": 1.8,
"vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C",
"version": "2.0"
},
{
"accessComplexity": "LOW",
"accessVector": "LOCAL",
"authentication": "NONE",
"author": "VULHUB",
"availabilityImpact": "COMPLETE",
"baseScore": 7.2,
"confidentialityImpact": "COMPLETE",
"exploitabilityScore": 3.9,
"id": "VHN-398005",
"impactScore": 10.0,
"integrityImpact": "COMPLETE",
"severity": "HIGH",
"trust": 0.1,
"vectorString": "AV:L/AC:L/AU:N/C:C/I:C/A:C",
"version": "2.0"
}
],
"cvssV3": [
{
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"author": "nvd@nist.gov",
"availabilityImpact": "HIGH",
"baseScore": 7.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"exploitabilityScore": 1.8,
"id": "CVE-2021-36183",
"impactScore": 5.9,
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"trust": 1.0,
"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"
},
{
"attackComplexity": "HIGH",
"attackVector": "LOCAL",
"author": "psirt@fortinet.com",
"availabilityImpact": "HIGH",
"baseScore": 7.4,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"exploitabilityScore": 1.4,
"id": "CVE-2021-36183",
"impactScore": 5.9,
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"trust": 1.0,
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
{
"attackComplexity": "Low",
"attackVector": "Local",
"author": "NVD",
"availabilityImpact": "High",
"baseScore": 7.8,
"baseSeverity": "High",
"confidentialityImpact": "High",
"exploitabilityScore": null,
"id": "CVE-2021-36183",
"impactScore": null,
"integrityImpact": "High",
"privilegesRequired": "Low",
"scope": "Unchanged",
"trust": 0.8,
"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"
}
],
"severity": [
{
"author": "nvd@nist.gov",
"id": "CVE-2021-36183",
"trust": 1.0,
"value": "HIGH"
},
{
"author": "psirt@fortinet.com",
"id": "CVE-2021-36183",
"trust": 1.0,
"value": "HIGH"
},
{
"author": "NVD",
"id": "CVE-2021-36183",
"trust": 0.8,
"value": "High"
},
{
"author": "CNNVD",
"id": "CNNVD-202111-334",
"trust": 0.6,
"value": "HIGH"
},
{
"author": "VULHUB",
"id": "VHN-398005",
"trust": 0.1,
"value": "HIGH"
}
]
}
],
"sources": [
{
"db": "VULHUB",
"id": "VHN-398005"
},
{
"db": "JVNDB",
"id": "JVNDB-2021-014568"
},
{
"db": "CNNVD",
"id": "CNNVD-202111-334"
},
{
"db": "NVD",
"id": "CVE-2021-36183"
},
{
"db": "NVD",
"id": "CVE-2021-36183"
}
]
},
"description": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/description#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "An improper authorization vulnerability [CWE-285] in FortiClient for Windows versions 7.0.1 and below and 6.4.2 and below may allow a local unprivileged attacker to escalate their privileges to SYSTEM via the named pipe responsible for Forticlient updates. Windows for FortiClient Exists in unspecified vulnerabilities.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. Fortinet FortiClientWindows is a Windows-based mobile terminal security solution developed by Fortinet. The solution provides IPsec and SSL encryption, WAN optimization, endpoint compliance, and two-factor authentication when connected to FortiGate firewall appliances",
"sources": [
{
"db": "NVD",
"id": "CVE-2021-36183"
},
{
"db": "JVNDB",
"id": "JVNDB-2021-014568"
},
{
"db": "VULHUB",
"id": "VHN-398005"
}
],
"trust": 1.71
},
"external_ids": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/external_ids#",
"data": {
"@container": "@list"
},
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": [
{
"db": "NVD",
"id": "CVE-2021-36183",
"trust": 3.3
},
{
"db": "JVNDB",
"id": "JVNDB-2021-014568",
"trust": 0.8
},
{
"db": "CNNVD",
"id": "CNNVD-202111-334",
"trust": 0.7
},
{
"db": "VULHUB",
"id": "VHN-398005",
"trust": 0.1
}
],
"sources": [
{
"db": "VULHUB",
"id": "VHN-398005"
},
{
"db": "JVNDB",
"id": "JVNDB-2021-014568"
},
{
"db": "CNNVD",
"id": "CNNVD-202111-334"
},
{
"db": "NVD",
"id": "CVE-2021-36183"
}
]
},
"id": "VAR-202111-0343",
"iot": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/iot#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": true,
"sources": [
{
"db": "VULHUB",
"id": "VHN-398005"
}
],
"trust": 0.01
},
"last_update_date": "2024-08-14T14:37:50.400000Z",
"patch": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/patch#",
"data": {
"@container": "@list"
},
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": [
{
"title": "FG-IR-20-079",
"trust": 0.8,
"url": "https://www.fortiguard.com/psirt/FG-IR-20-079"
},
{
"title": "Fortinet FortiClientWindows Security vulnerabilities",
"trust": 0.6,
"url": "http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=168765"
}
],
"sources": [
{
"db": "JVNDB",
"id": "JVNDB-2021-014568"
},
{
"db": "CNNVD",
"id": "CNNVD-202111-334"
}
]
},
"problemtype_data": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/problemtype_data#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": [
{
"problemtype": "NVD-CWE-Other",
"trust": 1.0
},
{
"problemtype": "others (CWE-Other) [NVD evaluation ]",
"trust": 0.8
},
{
"problemtype": "CWE-863",
"trust": 0.1
}
],
"sources": [
{
"db": "VULHUB",
"id": "VHN-398005"
},
{
"db": "JVNDB",
"id": "JVNDB-2021-014568"
},
{
"db": "NVD",
"id": "CVE-2021-36183"
}
]
},
"references": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/references#",
"data": {
"@container": "@list"
},
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": [
{
"trust": 1.7,
"url": "https://fortiguard.com/advisory/fg-ir-20-079"
},
{
"trust": 1.4,
"url": "https://nvd.nist.gov/vuln/detail/cve-2021-36183"
},
{
"trust": 0.6,
"url": "https://vigilance.fr/vulnerability/fortinet-forticlient-privilege-escalation-via-updates-named-pipe-36797"
}
],
"sources": [
{
"db": "VULHUB",
"id": "VHN-398005"
},
{
"db": "JVNDB",
"id": "JVNDB-2021-014568"
},
{
"db": "CNNVD",
"id": "CNNVD-202111-334"
},
{
"db": "NVD",
"id": "CVE-2021-36183"
}
]
},
"sources": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#",
"data": {
"@container": "@list"
}
},
"data": [
{
"db": "VULHUB",
"id": "VHN-398005"
},
{
"db": "JVNDB",
"id": "JVNDB-2021-014568"
},
{
"db": "CNNVD",
"id": "CNNVD-202111-334"
},
{
"db": "NVD",
"id": "CVE-2021-36183"
}
]
},
"sources_release_date": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources_release_date#",
"data": {
"@container": "@list"
}
},
"data": [
{
"date": "2021-11-02T00:00:00",
"db": "VULHUB",
"id": "VHN-398005"
},
{
"date": "2022-10-20T00:00:00",
"db": "JVNDB",
"id": "JVNDB-2021-014568"
},
{
"date": "2021-11-02T00:00:00",
"db": "CNNVD",
"id": "CNNVD-202111-334"
},
{
"date": "2021-11-02T19:15:07.830000",
"db": "NVD",
"id": "CVE-2021-36183"
}
]
},
"sources_update_date": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources_update_date#",
"data": {
"@container": "@list"
}
},
"data": [
{
"date": "2022-05-03T00:00:00",
"db": "VULHUB",
"id": "VHN-398005"
},
{
"date": "2022-10-20T07:52:00",
"db": "JVNDB",
"id": "JVNDB-2021-014568"
},
{
"date": "2022-05-05T00:00:00",
"db": "CNNVD",
"id": "CNNVD-202111-334"
},
{
"date": "2022-05-03T16:04:40.443000",
"db": "NVD",
"id": "CVE-2021-36183"
}
]
},
"threat_type": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/threat_type#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "local",
"sources": [
{
"db": "CNNVD",
"id": "CNNVD-202111-334"
}
],
"trust": 0.6
},
"title": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/title#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "Windows\u00a0 for \u00a0FortiClient\u00a0 Vulnerability in",
"sources": [
{
"db": "JVNDB",
"id": "JVNDB-2021-014568"
}
],
"trust": 0.8
},
"type": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/type#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "other",
"sources": [
{
"db": "CNNVD",
"id": "CNNVD-202111-334"
}
],
"trust": 0.6
}
}
Loading…
Loading…
Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.