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CVE-2025-13921

MEDIUM

4.3

Description

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.

CVE Details

CVSS v3.1 Score4.3

SeverityMEDIUM

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredLOW

User InteractionNONE

Published1/23/2026

Last Modified1/26/2026

Sourcenvd

Honeypot Sightings0

Weaknesses (CWE)

CWE-862

References

https://plugins.trac.wordpress.org/browser/wedocs/tags/2.1.14/includes/Installer.php#L21(security@wordfence.com)

https://plugins.trac.wordpress.org/browser/wedocs/tags/2.1.14/includes/functions.php#L506(security@wordfence.com)

https://plugins.trac.wordpress.org/changeset/3426704/(security@wordfence.com)

https://plugins.trac.wordpress.org/changeset/3440068/(security@wordfence.com)

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

IOC Correlations

No correlations recorded

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