CVE-2021-23874 - Vulnerability Details - OpenCVE

Arbitrary Process Execution vulnerability in McAfee Total Protection (MTP) prior to 16.0.30 allows a local user to gain elevated privileges and execute arbitrary code bypassing MTP self-defense.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required Low

Scope Changed

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction Required

No CVSS v3.0

Access Vector Local

Access Complexity Low

Authentication None

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

This CVE is in the KEV database since Nov. 3, 2021.

Exploitation active

Automatable no

Technical Impact total

Vendors	Products
Mcafee	Total Protection

Configuration 1 [-]

cpe:2.3:a:mcafee:total_protection:*:*:*:*:*:*:*:*

No data.

References

Link	Providers
http://service.mcafee.com/FAQDocument.aspx?&id=TS103114

History

Wed, 05 Feb 2025 14:15:00 +0000

Type	Values Removed	Values Added
Metrics		kev `{'dateAdded': '2021-11-03'}` ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'active', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

MITRE

Status: PUBLISHED

Assigner: trellix

Published: 2021-02-10T10:25:24.000Z

Updated: 2025-02-04T21:25:12.006Z

Reserved: 2021-01-12T00:00:00.000Z

Link: CVE-2021-23874

Vulnrichment

Updated: 2024-08-03T19:14:09.385Z

NVD

Status : Analyzed

Published: 2021-02-10T11:15:12.943

Modified: 2025-02-14T16:44:51.907

Link: CVE-2021-23874

Redhat

No data.

{"containers": {"cna": {"affected": [{"platforms": ["Windows"], "product": "McAfee Total Protection (MTP)", "vendor": "McAfee,LLC", "versions": [{"lessThan": "16.0.30", "status": "affected", "version": "unspecified", "versionType": "custom"}]}], "descriptions": [{"lang": "en", "value": "Arbitrary Process Execution vulnerability in McAfee Total Protection (MTP) prior to 16.0.30 allows a local user to gain elevated privileges and execute arbitrary code bypassing MTP self-defense."}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 8.2, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H", "version": "3.1"}}], "problemTypes": [{"descriptions": [{"cweId": "CWE-269", "description": "CWE-269: Improper Privilege Management ", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"dateUpdated": "2021-02-10T10:25:24.000Z", "orgId": "01626437-bf8f-4d1c-912a-893b5eb04808", "shortName": "trellix"}, "references": [{"tags": ["x_refsource_CONFIRM"], "url": "http://service.mcafee.com/FAQDocument.aspx?&id=TS103114"}], "source": {"discovery": "EXTERNAL"}, "title": "McAfee Total Protection (MTP) privilege escalation vulnerability", "x_generator": {"engine": "Vulnogram 0.0.9"}, "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "psirt@mcafee.com", "ID": "CVE-2021-23874", "STATE": "PUBLIC", "TITLE": "McAfee Total Protection (MTP) privilege escalation vulnerability"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "McAfee Total Protection (MTP)", "version": {"version_data": [{"platform": "Windows", "version_affected": "<", "version_value": "16.0.30"}]}}]}, "vendor_name": "McAfee,LLC"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "Arbitrary Process Execution vulnerability in McAfee Total Protection (MTP) prior to 16.0.30 allows a local user to gain elevated privileges and execute arbitrary code bypassing MTP self-defense."}]}, "generator": {"engine": "Vulnogram 0.0.9"}, "impact": {"cvss": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 8.2, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H", "version": "3.1"}}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "CWE-269: Improper Privilege Management "}]}]}, "references": {"reference_data": [{"name": "http://service.mcafee.com/FAQDocument.aspx?&id=TS103114", "refsource": "CONFIRM", "url": "http://service.mcafee.com/FAQDocument.aspx?&id=TS103114"}]}, "source": {"discovery": "EXTERNAL"}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T19:14:09.385Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "http://service.mcafee.com/FAQDocument.aspx?&id=TS103114"}]}, {"metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2021-23874", "role": "CISA Coordinator", "options": [{"Exploitation": "active"}, {"Automatable": "no"}, {"Technical Impact": "total"}], "version": "2.0.3", "timestamp": "2025-02-04T21:22:09.087599Z"}}}, {"other": {"type": "kev", "content": {"dateAdded": "2021-11-03", "reference": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?search_api_fulltext=CVE-2021-23874"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-02-04T21:25:12.006Z"}}]}, "cveMetadata": {"assignerOrgId": "01626437-bf8f-4d1c-912a-893b5eb04808", "assignerShortName": "trellix", "cveId": "CVE-2021-23874", "datePublished": "2021-02-10T10:25:24.000Z", "dateReserved": "2021-01-12T00:00:00.000Z", "dateUpdated": "2025-02-04T21:25:12.006Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CVE Program Container", "references": [{"url": "http://service.mcafee.com/FAQDocument.aspx?&id=TS103114", "tags": ["x_refsource_CONFIRM", "x_transferred"]}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T19:14:09.385Z"}}, {"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2021-23874", "role": "CISA Coordinator", "options": [{"Exploitation": "active"}, {"Automatable": "no"}, {"Technical Impact": "total"}], "version": "2.0.3", "timestamp": "2025-02-04T21:22:09.087599Z"}}}, {"other": {"type": "kev", "content": {"dateAdded": "2021-11-03", "reference": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?search_api_fulltext=CVE-2021-23874"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-02-04T21:21:53.324Z"}}], "cna": {"title": "McAfee Total Protection (MTP) privilege escalation vulnerability", "source": {"discovery": "EXTERNAL"}, "metrics": [{"cvssV3_1": {"scope": "CHANGED", "version": "3.1", "baseScore": 8.2, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}}], "affected": [{"vendor": "McAfee,LLC", "product": "McAfee Total Protection (MTP)", "versions": [{"status": "affected", "version": "unspecified", "lessThan": "16.0.30", "versionType": "custom"}], "platforms": ["Windows"]}], "references": [{"url": "http://service.mcafee.com/FAQDocument.aspx?&id=TS103114", "tags": ["x_refsource_CONFIRM"]}], "x_generator": {"engine": "Vulnogram 0.0.9"}, "descriptions": [{"lang": "en", "value": "Arbitrary Process Execution vulnerability in McAfee Total Protection (MTP) prior to 16.0.30 allows a local user to gain elevated privileges and execute arbitrary code bypassing MTP self-defense."}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-269", "description": "CWE-269: Improper Privilege Management "}]}], "providerMetadata": {"orgId": "01626437-bf8f-4d1c-912a-893b5eb04808", "shortName": "trellix", "dateUpdated": "2021-02-10T10:25:24.000Z"}, "x_legacyV4Record": {"impact": {"cvss": {"scope": "CHANGED", "version": "3.1", "baseScore": 8.2, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}}, "source": {"discovery": "EXTERNAL"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"version": {"version_data": [{"platform": "Windows", "version_value": "16.0.30", "version_affected": "<"}]}, "product_name": "McAfee Total Protection (MTP)"}]}, "vendor_name": "McAfee,LLC"}]}}, "data_type": "CVE", "generator": {"engine": "Vulnogram 0.0.9"}, "references": {"reference_data": [{"url": "http://service.mcafee.com/FAQDocument.aspx?&id=TS103114", "name": "http://service.mcafee.com/FAQDocument.aspx?&id=TS103114", "refsource": "CONFIRM"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "eng", "value": "Arbitrary Process Execution vulnerability in McAfee Total Protection (MTP) prior to 16.0.30 allows a local user to gain elevated privileges and execute arbitrary code bypassing MTP self-defense."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "CWE-269: Improper Privilege Management "}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2021-23874", "STATE": "PUBLIC", "TITLE": "McAfee Total Protection (MTP) privilege escalation vulnerability", "ASSIGNER": "psirt@mcafee.com"}}}}, "cveMetadata": {"cveId": "CVE-2021-23874", "state": "PUBLISHED", "dateUpdated": "2025-02-04T21:25:12.006Z", "dateReserved": "2021-01-12T00:00:00.000Z", "assignerOrgId": "01626437-bf8f-4d1c-912a-893b5eb04808", "datePublished": "2021-02-10T10:25:24.000Z", "assignerShortName": "trellix"}, "dataVersion": "5.1"}

{"cisaActionDue": "2021-11-17", "cisaExploitAdd": "2021-11-03", "cisaRequiredAction": "Apply updates per vendor instructions.", "cisaVulnerabilityName": "McAfee Total Protection (MTP) Improper Privilege Management Vulnerability", "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:mcafee:total_protection:*:*:*:*:*:*:*:*", "matchCriteriaId": "D20C251F-8C1B-4359-A02B-7DE82615A291", "versionEndExcluding": "16.0.30", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Arbitrary Process Execution vulnerability in McAfee Total Protection (MTP) prior to 16.0.30 allows a local user to gain elevated privileges and execute arbitrary code bypassing MTP self-defense."}, {"lang": "es", "value": "Una vulnerabilidad de ejecuci\u00f3n arbitraria de procesos en McAfee Total Protection (MTP) versiones anteriores a 16.0.30, permite a un usuario local alcanzar privilegios elevados y ejecutar c\u00f3digo arbitrario omitiendo la autodefensa de MTP"}], "id": "CVE-2021-23874", "lastModified": "2025-02-14T16:44:51.907", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "LOCAL", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 4.6, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:L/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 3.9, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 8.2, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 1.5, "impactScore": 6.0, "source": "trellixpsirt@trellix.com", "type": "Secondary"}, {"cvssData": {"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"}, "exploitabilityScore": 1.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2021-02-10T11:15:12.943", "references": [{"source": "trellixpsirt@trellix.com", "tags": ["Broken Link"], "url": "http://service.mcafee.com/FAQDocument.aspx?&id=TS103114"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Broken Link"], "url": "http://service.mcafee.com/FAQDocument.aspx?&id=TS103114"}], "sourceIdentifier": "trellixpsirt@trellix.com", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-269"}], "source": "trellixpsirt@trellix.com", "type": "Secondary"}, {"description": [{"lang": "en", "value": "CWE-732"}], "source": "nvd@nist.gov", "type": "Primary"}]}