CVE-2020-7252 (GCVE-0-2020-7252)
Vulnerability from cvelistv5 – Published: 2020-02-17 06:35 – Updated: 2024-08-04 09:25
VLAI
EPSS
VEX
Title
Unquoted service executable path
Summary
Unquoted service executable path in DXL Broker in McAfee Data eXchange Layer (DXL) Framework 6.0.0 and earlier allows local users to cause a denial of service and malicious file execution via carefully crafted and named executable files.
Severity
4.2 (Medium)
CWE
- CWE-250 - Execution with Unnecessary Privileges
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://kc.mcafee.com/corporate/index?page=conten… | x_refsource_CONFIRM |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| McAfee, LLC | Data Exchange Layer (DXL) Broker |
Affected:
6.0.x , ≤ 6.0.0
(custom)
Affected: 5.0.x , ≤ 5.0.2 (custom) |
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-04T09:25:48.709Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://kc.mcafee.com/corporate/index?page=content\u0026id=SB10307"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "Data Exchange Layer (DXL) Broker",
"vendor": "McAfee, LLC",
"versions": [
{
"lessThanOrEqual": "6.0.0",
"status": "affected",
"version": "6.0.x",
"versionType": "custom"
},
{
"lessThanOrEqual": "5.0.2",
"status": "affected",
"version": "5.0.x",
"versionType": "custom"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Unquoted service executable path in DXL Broker in McAfee Data eXchange Layer (DXL) Framework 6.0.0 and earlier allows local users to cause a denial of service and malicious file execution via carefully crafted and named executable files."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 4.2,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "HIGH",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:N/I:N/A:H",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-250",
"description": "CWE-250 Execution with Unnecessary Privileges",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2020-02-17T06:35:13.000Z",
"orgId": "01626437-bf8f-4d1c-912a-893b5eb04808",
"shortName": "trellix"
},
"references": [
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://kc.mcafee.com/corporate/index?page=content\u0026id=SB10307"
}
],
"source": {
"discovery": "INTERNAL"
},
"title": "Unquoted service executable path",
"x_generator": {
"engine": "Vulnogram 0.0.9"
},
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "psirt@mcafee.com",
"ID": "CVE-2020-7252",
"STATE": "PUBLIC",
"TITLE": "Unquoted service executable path"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "Data Exchange Layer (DXL) Broker",
"version": {
"version_data": [
{
"version_affected": "\u003c=",
"version_name": "6.0.x",
"version_value": "6.0.0"
},
{
"version_affected": "\u003c=",
"version_name": "5.0.x",
"version_value": "5.0.2"
}
]
}
}
]
},
"vendor_name": "McAfee, LLC"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "Unquoted service executable path in DXL Broker in McAfee Data eXchange Layer (DXL) Framework 6.0.0 and earlier allows local users to cause a denial of service and malicious file execution via carefully crafted and named executable files."
}
]
},
"generator": {
"engine": "Vulnogram 0.0.9"
},
"impact": {
"cvss": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 4.2,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "HIGH",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:N/I:N/A:H",
"version": "3.1"
}
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "CWE-250 Execution with Unnecessary Privileges"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://kc.mcafee.com/corporate/index?page=content\u0026id=SB10307",
"refsource": "CONFIRM",
"url": "https://kc.mcafee.com/corporate/index?page=content\u0026id=SB10307"
}
]
},
"source": {
"discovery": "INTERNAL"
}
}
}
},
"cveMetadata": {
"assignerOrgId": "01626437-bf8f-4d1c-912a-893b5eb04808",
"assignerShortName": "trellix",
"cveId": "CVE-2020-7252",
"datePublished": "2020-02-17T06:35:14.000Z",
"dateReserved": "2020-01-21T00:00:00.000Z",
"dateUpdated": "2024-08-04T09:25:48.709Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1",
"vulnerability-lookup:meta": {
"epss": {
"cve": "CVE-2020-7252",
"date": "2026-07-13",
"epss": "0.00504",
"percentile": "0.39617"
},
"fkie_nvd": {
"configurations": "[{\"operator\": \"AND\", \"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:mcafee:data_exchange_layer:*:*:*:*:*:*:*:*\", \"versionEndIncluding\": \"6.0.0\", \"matchCriteriaId\": \"20A136B6-A3BF-4237-BCA0-40350C7E98DE\"}]}, {\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": false, \"criteria\": \"cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"A2572D17-1DE6-457B-99CC-64AFD54487EA\"}]}]}]",
"descriptions": "[{\"lang\": \"en\", \"value\": \"Unquoted service executable path in DXL Broker in McAfee Data eXchange Layer (DXL) Framework 6.0.0 and earlier allows local users to cause a denial of service and malicious file execution via carefully crafted and named executable files.\"}, {\"lang\": \"es\", \"value\": \"Una ruta ejecutable de servicio sin comillas en DXL Broker en McAfee Data eXchange Layer (DXL) Framework versiones 6.0.0 y anteriores, permite a usuarios locales causar una denegaci\\u00f3n de servicio (DoS) y una ejecuci\\u00f3n de archivos maliciosos por medio de archivos ejecutables cuidadosamente dise\\u00f1ados y nombrados.\"}]",
"id": "CVE-2020-7252",
"lastModified": "2024-11-21T05:36:55.853",
"metrics": "{\"cvssMetricV31\": [{\"source\": \"trellixpsirt@trellix.com\", \"type\": \"Secondary\", \"cvssData\": {\"version\": \"3.1\", \"vectorString\": \"CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:N/I:N/A:H\", \"baseScore\": 4.2, \"baseSeverity\": \"MEDIUM\", \"attackVector\": \"LOCAL\", \"attackComplexity\": \"LOW\", \"privilegesRequired\": \"HIGH\", \"userInteraction\": \"REQUIRED\", \"scope\": \"UNCHANGED\", \"confidentialityImpact\": \"NONE\", \"integrityImpact\": \"NONE\", \"availabilityImpact\": \"HIGH\"}, \"exploitabilityScore\": 0.6, \"impactScore\": 3.6}, {\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"3.1\", \"vectorString\": \"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H\", \"baseScore\": 5.5, \"baseSeverity\": \"MEDIUM\", \"attackVector\": \"LOCAL\", \"attackComplexity\": \"LOW\", \"privilegesRequired\": \"NONE\", \"userInteraction\": \"REQUIRED\", \"scope\": \"UNCHANGED\", \"confidentialityImpact\": \"NONE\", \"integrityImpact\": \"NONE\", \"availabilityImpact\": \"HIGH\"}, \"exploitabilityScore\": 1.8, \"impactScore\": 3.6}], \"cvssMetricV2\": [{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"2.0\", \"vectorString\": \"AV:L/AC:M/Au:N/C:N/I:N/A:P\", \"baseScore\": 1.9, \"accessVector\": \"LOCAL\", \"accessComplexity\": \"MEDIUM\", \"authentication\": \"NONE\", \"confidentialityImpact\": \"NONE\", \"integrityImpact\": \"NONE\", \"availabilityImpact\": \"PARTIAL\"}, \"baseSeverity\": \"LOW\", \"exploitabilityScore\": 3.4, \"impactScore\": 2.9, \"acInsufInfo\": false, \"obtainAllPrivilege\": false, \"obtainUserPrivilege\": false, \"obtainOtherPrivilege\": false, \"userInteractionRequired\": true}]}",
"published": "2020-02-17T07:15:16.537",
"references": "[{\"url\": \"https://kc.mcafee.com/corporate/index?page=content\u0026id=SB10307\", \"source\": \"trellixpsirt@trellix.com\"}, {\"url\": \"https://kc.mcafee.com/corporate/index?page=content\u0026id=SB10307\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}]",
"sourceIdentifier": "trellixpsirt@trellix.com",
"vulnStatus": "Modified",
"weaknesses": "[{\"source\": \"trellixpsirt@trellix.com\", \"type\": \"Secondary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-250\"}]}, {\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-428\"}]}]"
},
"nvd": "{\"cve\":{\"id\":\"CVE-2020-7252\",\"sourceIdentifier\":\"trellixpsirt@trellix.com\",\"published\":\"2020-02-17T07:15:16.537\",\"lastModified\":\"2024-11-21T05:36:55.853\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"Unquoted service executable path in DXL Broker in McAfee Data eXchange Layer (DXL) Framework 6.0.0 and earlier allows local users to cause a denial of service and malicious file execution via carefully crafted and named executable files.\"},{\"lang\":\"es\",\"value\":\"Una ruta ejecutable de servicio sin comillas en DXL Broker en McAfee Data eXchange Layer (DXL) Framework versiones 6.0.0 y anteriores, permite a usuarios locales causar una denegaci\u00f3n de servicio (DoS) y una ejecuci\u00f3n de archivos maliciosos por medio de archivos ejecutables cuidadosamente dise\u00f1ados y nombrados.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"trellixpsirt@trellix.com\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:N/I:N/A:H\",\"baseScore\":4.2,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"HIGH\",\"userInteraction\":\"REQUIRED\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":0.6,\"impactScore\":3.6},{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H\",\"baseScore\":5.5,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"REQUIRED\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":1.8,\"impactScore\":3.6}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:L/AC:M/Au:N/C:N/I:N/A:P\",\"baseScore\":1.9,\"accessVector\":\"LOCAL\",\"accessComplexity\":\"MEDIUM\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"PARTIAL\"},\"baseSeverity\":\"LOW\",\"exploitabilityScore\":3.4,\"impactScore\":2.9,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":true}]},\"weaknesses\":[{\"source\":\"trellixpsirt@trellix.com\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-250\"}]},{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-428\"}]}],\"configurations\":[{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:mcafee:data_exchange_layer:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"6.0.0\",\"matchCriteriaId\":\"20A136B6-A3BF-4237-BCA0-40350C7E98DE\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"A2572D17-1DE6-457B-99CC-64AFD54487EA\"}]}]}],\"references\":[{\"url\":\"https://kc.mcafee.com/corporate/index?page=content\u0026id=SB10307\",\"source\":\"trellixpsirt@trellix.com\"},{\"url\":\"https://kc.mcafee.com/corporate/index?page=content\u0026id=SB10307\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"}]}}",
"redhat_vex": {
"current_release_date": "2026-01-09T09:07:31+00:00",
"cve": "CVE-2020-7252",
"id": "CVE-2020-7252",
"initial_release_date": "2020-01-01T00:00:00+00:00",
"product_status:known_not_affected": "1",
"source": "Red Hat CSAF VEX",
"status": "final",
"title": "Unquoted service executable path",
"url": "https://security.access.redhat.com/data/csaf/v2/vex/2020/cve-2020-7252.json",
"version": "3"
}
}
}
Loading…
Loading…
Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
Loading…
Loading…