CVE-2019-3636

A File Masquerade vulnerability in McAfee Total Protection (MTP) version 16.0.R21 and earlier in Windows client allowed an attacker to read the plaintext list of AV-Scan exclusion files from the Windows registry, and to possibly replace excluded files with potential malware without being detected.

CVSS v3 7.8 HIGH
CVSS v2.0 4.6 MEDIUM

7.8^/10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

4.6^/10

CVSS v2.0 : MEDIUM

V2 Legend

Vector : AV:L/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 3.9 / Impact : 6.4

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://service.mcafee.com/webcenter/portal/cp/home/articleview?articleId=TS102982

Configurations

Configuration 1 (hide)

AND

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

cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*

History

No history.

Information

Published : 2019-10-28 15:15

Updated : 2023-11-07 03:10

NVD link : CVE-2019-3636

Mitre link : CVE-2019-3636

CVE.ORG link : CVE-2019-3636

JSON object : View

Products Affected

microsoft

windows

mcafee

total_protection

CWE

CWE-312

Cleartext Storage of Sensitive Information

{"id": "CVE-2019-3636", "cveTags": [], "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 4.6, "accessVector": "LOCAL", "vectorString": "AV:L/AC:L/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 3.9, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.8, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.8}, {"type": "Secondary", "source": "trellixpsirt@trellix.com", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "REQUIRED", "attackComplexity": "HIGH", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 6.0, "exploitabilityScore": 0.8}]}, "published": "2019-10-28T15:15:21.490", "references": [{"url": "https://service.mcafee.com/webcenter/portal/cp/home/articleview?articleId=TS102982", "source": "trellixpsirt@trellix.com"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-312"}]}], "descriptions": [{"lang": "en", "value": "A File Masquerade vulnerability in McAfee Total Protection (MTP) version 16.0.R21 and earlier in Windows client allowed an attacker to read the plaintext list of AV-Scan exclusion files from the Windows registry, and to possibly replace excluded files with potential malware without being detected."}, {"lang": "es", "value": "Una vulnerabilidad de Enmascaramiento de Archivos en McAfee Total Protection (MTP) versi\u00f3n 16.0.R21 y anteriores, en el cliente de Windows permiti\u00f3 a un atacante leer la lista de texto plano de los archivos de exclusi\u00f3n de AV-Scan desde el registro de Windows, y posiblemente reemplazar los archivos excluidos con un malware potencial sin ser detectado."}], "lastModified": "2023-11-07T03:10:04.590", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:mcafee:total_protection:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "8369800C-EC3C-4158-975B-747918E602B9", "versionEndIncluding": "16.0.r21"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "A2572D17-1DE6-457B-99CC-64AFD54487EA"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "trellixpsirt@trellix.com"}

7.8 /10