CVE-2026-11371
MEDIUM
6.1
CVSS 3.1
Description
The BetterDocs WordPress plugin before 4.5.5 does not sanitise an AI-generated documentation summary before storing and outputting it, and the feature that generates it is exposed to unauthenticated users, allowing them to store a malicious payload via prompt injection that executes in the browser of any visitor who views the affected page, including administrators.
Affected WordPress components
-
BetterDocs – AI Documentation, Knowledge Base, MCP Server, Docs, Wikis, FAQ & Chatbot Plugin · betterdocsFrom 4.0.0 (including) to 4.5.5 (excluding)View on WordPress.org
A confirmed match is backed by the plugin or theme slug. A possible match is based on the product name only and should be verified.
Affected products and versions
- Unknown BetterDocs — From 4.0.0 (including) to 4.5.5 (excluding)
References
- wpscan.com https://wpscan.com/vulnerability/db41e3db-74c2-4b94-bbff-bd1493295241/
- nvd.nist.gov Official NVD record