Medium severity · published Jul 3, 2026
CVE-2026-12731
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
6.4
CVSS
0.3%
EPSS
No
On KEV
Description
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 vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.3% · higher than 26% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
WA
weDocs: AI Powered Knowledge Base, Docs, Documentation, Wiki & AI Chatbot · wedevs
through 2.3.0 · source: vendor
Affected product
WA
weDocs: AI Powered Knowledge Base, Docs, Documentation, Wiki & AI Chatbot
wedevs
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-12731
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-12731
plugins.trac.wordpress.org
https://plugins.trac.wordpress.org/browser/wedocs/tags/2.3.0/assets/build/blocks/Sidebar/render.php#L154
plugins.trac.wordpress.org
https://plugins.trac.wordpress.org/browser/wedocs/tags/2.3.0/assets/build/blocks/Sidebar/render.php#L540
plugins.trac.wordpress.org
https://plugins.trac.wordpress.org/browser/wedocs/tags/2.3.0/assets/build/blocks/Sidebar/render.php#L634
plugins.trac.wordpress.org
https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3589430%40wedocs&new=3589430%40wedocs&sfp_email=&sfph_mail=
www.wordfence.com
https://www.wordfence.com/threat-intel/vulnerabilities/id/cda6d5d5-b49a-40f4-9c83-c1c569891339?source=cve
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