CVE-2020-35935

The Advanced Access Manager plugin before 6.6.2 for WordPress allows privilege escalation on profile updates via the aam_user_roles POST parameter if Multiple Role support is enabled. (The mechanism for deciding whether a user was entitled to add a role did not work in various custom-role scenarios.)

CVSS v3 8.8 HIGH
CVSS v2.0 6.0 MEDIUM

8.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.0^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:M/Au:S/C:P/I:P/A:P

Exploitability : 6.8 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://www.wordfence.com/blog/2020/08/high-severity-vulnerability-patched-in-advanced-access-manager/	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:vasyltech:advanced_access_manager:*:*:*:*:*:wordpress:*:*

History

05 Jan 2024, 14:36

Type	Values Removed	Values Added
CPE	cpe:2.3:a:advanced_access_manager_project:advanced_access_manager::::::wordpress::*	cpe:2.3:a:vasyltech:advanced_access_manager::::::wordpress::*
First Time		Vasyltech advanced Access Manager Vasyltech

12 Jan 2021, 16:42

Type	Values Removed	Values Added
CWE		CWE-269
References	~~(MISC) https://www.wordfence.com/blog/2020/08/high-severity-vulnerability-patched-in-advanced-access-manager/ -~~	(MISC) https://www.wordfence.com/blog/2020/08/high-severity-vulnerability-patched-in-advanced-access-manager/ - Exploit, Third Party Advisory
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : 6.0 v3 : 8.8
CPE		cpe:2.3:a:advanced_access_manager_project:advanced_access_manager::::::wordpress::*

01 Jan 2021, 02:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2021-01-01 02:15

Updated : 2024-01-05 14:36

NVD link : CVE-2020-35935

Mitre link : CVE-2020-35935

CVE.ORG link : CVE-2020-35935

JSON object : View

Products Affected

vasyltech

advanced_access_manager

CWE

NVD-CWE-noinfo

{"id": "CVE-2020-35935", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 6.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:S/C:P/I:P/A:P", "authentication": "SINGLE", "integrityImpact": "PARTIAL", "accessComplexity": "MEDIUM", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 6.8, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.8, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/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": 2.8}, {"type": "Secondary", "source": "cve@mitre.org", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.6}]}, "published": "2021-01-01T02:15:13.393", "references": [{"url": "https://www.wordfence.com/blog/2020/08/high-severity-vulnerability-patched-in-advanced-access-manager/", "tags": ["Exploit", "Third Party Advisory"], "source": "cve@mitre.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-noinfo"}]}], "descriptions": [{"lang": "en", "value": "The Advanced Access Manager plugin before 6.6.2 for WordPress allows privilege escalation on profile updates via the aam_user_roles POST parameter if Multiple Role support is enabled. (The mechanism for deciding whether a user was entitled to add a role did not work in various custom-role scenarios.)"}, {"lang": "es", "value": "El plugin Advanced Access Manager versiones anteriores a 6.6.2 para WordPress, permite una escalada de privilegios en las actualizaciones de perfil por medio del par\u00e1metro POST aam_user_roles si la compatibilidad con Roles M\u00faltiples est\u00e1 habilitada. (El mecanismo para decidir si un usuario ten\u00eda derecho a agregar un rol no funcion\u00f3 en varios escenarios de roles personalizados)."}], "lastModified": "2024-01-05T14:36:21.020", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:vasyltech:advanced_access_manager:*:*:*:*:*:wordpress:*:*", "vulnerable": true, "matchCriteriaId": "ADE1D902-C8EF-4D7D-8E55-415F394565A3", "versionEndExcluding": "6.6.2"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}