CVE-2026-12731mediumCWE-79

CVE-2026-12731: medium-severity vulnerability in wedevs weDocs: AI Powered Knowledge Base…

weDocs: AI Powered Knowledge Base, Docs, Documentation, Wiki & AI Chatbot <= 2.3.0 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'sectionTitleTag' and 'articleTitleTag' Block Attributes

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13Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 6.4epss 0.3%
The weDocs: AI Powered Knowledge Base, Docs, Documentation, Wiki & AI Chatbot plugin for WordPress is vulnerable to Stored Cross-Site Scripting via 'sectionTitleTag' and 'articleTitleTag' Block Attributes in all versions up to, and including, 2.3.0 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
Affected products
wedevs · weDocs: AI Powered Knowledge Base, Docs, Documentation, Wiki & AI Chatbot
Related CVEs — wedevs weDocs: AI Powered Knowledge Base…

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CVE-2026-12729MEDIUMweDocs: AI Powered Knowledge Base, Docs, Documentation, Wiki & AI Chatbot <= 2.3.0 - Missing Authorization to Authenticated (Subscriber+) Data Migration via wedocs_migrate_betterdocs_to_wedocs AJAX ActionEPSS 0.4%CVE-2025-14574MEDIUMweDocs: AI Powered Knowledge Base, Docs, Documentation, Wiki & AI Chatbot <= 2.1.15 - Unauthenticated Sensitive Information ExposureEPSS 0.4%CVE-2026-12734MEDIUMweDocs: AI Powered Knowledge Base, Docs, Documentation, Wiki & AI Chatbot <= 2.3.0 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'connectorWidth' Block AttributeEPSS 0.3%CVE-2025-13921MEDIUMweDocs <= 2.1.16 - Missing Authorization to Authenticated (Subscriber+) Documentation Post UpdateEPSS 0.3%CVE-2025-12505MEDIUMweDocs <= 2.1.14 - Missing Authorization to Settings UpdateEPSS 0.2%