CVE-2025-13921

MEDIUM

weDocs <= 2.1.16 - Authenticated Arbitrary Documentation Post Modification

Title source: llm
STIX 2.1

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.

References (5)

Core 5

Scores

CVSS v3 4.3
EPSS 0.0027
EPSS Percentile 17.7%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-862
Status published
Products (1)
wedevs/weDocs: AI Powered Knowledge Base, Docs, Documentation, Wiki & AI Chatbot < 2.1.16
Published Jan 23, 2026
Tracked Since Feb 18, 2026