CVE-2023-6883

The Easy Social Feed plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on multiple AJAX functions in all versions up to, and including, 6.5.2. This makes it possible for authenticated attackers, with subscriber-level access and above, to perform unauthorized actions, such as modifying the plugin's Facebook and Instagram access tokens and updating group IDs.

CVSS v3 4.3 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 NONE

Integrity Impact LOW

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://plugins.trac.wordpress.org/changeset/3012165/easy-facebook-likebox	Release Notes
https://www.wordfence.com/threat-intel/vulnerabilities/id/3deee9b5-2e36-447d-a492-e22e3dc6a5ab?source=cve	Product Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:easysocialfeed:easy_social_feed:*:*:*:*:-:wordpress:*:*

History

17 Jan 2024, 00:02

Type	Values Removed	Values Added
CPE		cpe:2.3:a:easysocialfeed:easy_social_feed:::::-:wordpress::
First Time		Easysocialfeed Easysocialfeed easy Social Feed
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 4.3
CWE		CWE-732
References	~~() https://www.wordfence.com/threat-intel/vulnerabilities/id/3deee9b5-2e36-447d-a492-e22e3dc6a5ab?source=cve -~~	() https://www.wordfence.com/threat-intel/vulnerabilities/id/3deee9b5-2e36-447d-a492-e22e3dc6a5ab?source=cve - Product, Third Party Advisory
References	~~() https://plugins.trac.wordpress.org/changeset/3012165/easy-facebook-likebox -~~	() https://plugins.trac.wordpress.org/changeset/3012165/easy-facebook-likebox - Release Notes

11 Jan 2024, 07:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2024-01-11 07:15

Updated : 2024-02-28 20:54

NVD link : CVE-2023-6883

Mitre link : CVE-2023-6883

CVE.ORG link : CVE-2023-6883

JSON object : View

Products Affected

easysocialfeed

easy_social_feed

CWE

CWE-732

Incorrect Permission Assignment for Critical Resource

{"id": "CVE-2023-6883", "metrics": {"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:N/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "NONE"}, "impactScore": 1.4, "exploitabilityScore": 2.8}, {"type": "Secondary", "source": "security@wordfence.com", "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:N/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "NONE"}, "impactScore": 1.4, "exploitabilityScore": 2.8}]}, "published": "2024-01-11T07:15:09.620", "references": [{"url": "https://plugins.trac.wordpress.org/changeset/3012165/easy-facebook-likebox", "tags": ["Release Notes"], "source": "security@wordfence.com"}, {"url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/3deee9b5-2e36-447d-a492-e22e3dc6a5ab?source=cve", "tags": ["Product", "Third Party Advisory"], "source": "security@wordfence.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-732"}]}], "descriptions": [{"lang": "en", "value": "The Easy Social Feed plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on multiple AJAX functions in all versions up to, and including, 6.5.2. This makes it possible for authenticated attackers, with subscriber-level access and above, to perform unauthorized actions, such as modifying the plugin's Facebook and Instagram access tokens and updating group IDs."}, {"lang": "es", "value": "El complemento Easy Social Feed para WordPress es vulnerable a modificaciones no autorizadas de datos debido a una falta de verificaci\u00f3n de capacidad en m\u00faltiples funciones AJAX en todas las versiones hasta la 6.5.2 incluida. Esto hace posible que atacantes autenticados, con acceso de nivel de suscriptor y superior, realicen acciones no autorizadas, como modificar los tokens de acceso de Facebook e Instagram del complemento y actualizar las ID de grupo."}], "lastModified": "2024-01-17T00:02:05.660", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:easysocialfeed:easy_social_feed:*:*:*:*:-:wordpress:*:*", "vulnerable": true, "matchCriteriaId": "04603B47-C816-4F4B-84B8-245ECEA1C012", "versionEndIncluding": "6.5.2"}], "operator": "OR"}]}], "sourceIdentifier": "security@wordfence.com"}