[ CVE-2026-84220 · Published 9 Oct 2026 ]
Vulnerability in Unknown Kirki
CVSS 4.8
EPSS <1%No fix listed yet
[ Description ]Official description
The Kirki WordPress plugin before 6.3.2 does not prevent shortcodes held in comments from being executed when it renders them, and displays comments regardless of their moderation status, allowing unauthenticated visitors to run shortcodes registered on the site and to read private custom fields of the page being viewed.
[ Fixes ]Fixes and patches
No fix or interim patch is linked from our sources yet. Check the vendor references below and limit exposure of affected systems until a fix is available.