CVE-2020-35934

The Advanced Access Manager plugin before 6.6.2 for WordPress displays the unfiltered user object (including all metadata) upon login via the REST API (aam/v1/authenticate or aam/v2/authenticate). This is a security problem if this object stores information that the user is not supposed to have (e.g., custom metadata added by a different plugin).

CVSS v3 4.3 MEDIUM
CVSS v2.0 4.0 MEDIUM

4.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

4.0^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

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

Information

Published : 2021-01-01 02:15

Updated : 2024-02-28 18:08

NVD link : CVE-2020-35934

Mitre link : CVE-2020-35934

CVE.ORG link : CVE-2020-35934

JSON object : View

Products Affected

vasyltech

advanced_access_manager

CWE

CWE-200

Exposure of Sensitive Information to an Unauthorized Actor

{"id": "CVE-2020-35934", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 4.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:S/C:P/I:N/A:N", "authentication": "SINGLE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "NONE", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 4.3, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "LOW"}, "impactScore": 1.4, "exploitabilityScore": 2.8}, {"type": "Secondary", "source": "cve@mitre.org", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 4.3, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "LOW"}, "impactScore": 1.4, "exploitabilityScore": 2.8}]}, "published": "2021-01-01T02:15:13.333", "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": "CWE-200"}]}], "descriptions": [{"lang": "en", "value": "The Advanced Access Manager plugin before 6.6.2 for WordPress displays the unfiltered user object (including all metadata) upon login via the REST API (aam/v1/authenticate or aam/v2/authenticate). This is a security problem if this object stores information that the user is not supposed to have (e.g., custom metadata added by a different plugin)."}, {"lang": "es", "value": "El plugin Advanced Access Manager versiones anteriores a 6.6.2 para WordPress, muestra el objeto de usuario sin filtrar (incluyendo todos los metadatos) al iniciar sesi\u00f3n por medio de la API REST (aam/v1/authenticate or aam/v2/authenticate). Este es un problema de seguridad si este objeto almacena informaci\u00f3n que se supone que el usuario no debe tener (por ejemplo, metadatos personalizados agregados por un plugin diferente)."}], "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"}