CVE-2025-13921

EUVD-2026-4410

23.01.2026, 14:16

The weDocs: AI Powered Knowledge Base, Docs, Documentation, Wiki & AI Chatbot plugin for WordPress is vulnerable to unauthorized modification or loss of data due to a missing capability check on the 'wedocs_user_documentation_handling_capabilities' function in all versions up to, and including, 2.1.16. This makes it possible for authenticated attackers, with Subscriber-level access and above, to edit any documentation post. The vulnerability was partially patched in version 2.1.16.

Provider	Type	Base Score	Atk. Vector	Atk. Complexity	Priv. Required	Vector
NIST	Primary	4.3 MEDIUM	NETWORK	LOW	LOW	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Wordfence	CNA	4.3 MEDIUM				CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

Awaiting analysis

This vulnerability is currently awaiting analysis.

Base Score

CVSS 3.x

EPSS Score

Percentile: 1%

Common Weakness Enumeration

CWE-862 - Missing Authorization
The software does not perform an authorization check when an actor attempts to access a resource or perform an action.

References

https://plugins.trac.wordpress.org/browser/wedocs/tags/2.1.14/includes/Installer.php#L21

https://plugins.trac.wordpress.org/browser/wedocs/tags/2.1.14/includes/functions.php#L506

https://plugins.trac.wordpress.org/changeset/3426704/

https://plugins.trac.wordpress.org/changeset/3440068/

https://www.wordfence.com/threat-intel/vulnerabilities/id/c56234f3-7dd6-4dff-887d-5ddbf0cb7d3c?source=cve