Unauthorized Data Modification Vulnerability in weDocs Plugin for WordPress
CVE-2025-13921

4.3MEDIUM

Key Information:

Vendor

WordPress
Status
Wedocs: Ai Powered Knowledge Base, Docs, Documentation, Wiki & Ai Chatbot
Vendor
CVE Published:
23 January 2026

What is CVE-2025-13921?

The weDocs plugin for WordPress allows authenticated users with Subscriber-level access and above to potentially alter or delete documentation posts. This vulnerability stems from a missing capability check in the 'wedocs_user_documentation_handling_capabilities' function, present in all versions up to 2.1.16. Although a partial patch was introduced in version 2.1.16, the issue remains a concern for users of earlier versions.

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Deploy the Patch

Affected Version(s)

weDocs: AI Powered Knowledge Base, Docs, Documentation, Wiki & AI Chatbot * <= 2.1.16

References

https://www.wordfence.com/threat-intel/vulnerabilities/id...
https://plugins.trac.wordpress.org/browser/wedocs/tags/2....
https://plugins.trac.wordpress.org/browser/wedocs/tags/2....

CVSS V3.1

Score:
4.3
Severity:
MEDIUM
Confidentiality:
None
Integrity:
Low
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Chokri Hammedi
JSON
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