[ CVE-2026-104653 · Published 7 Oct 2026 ]
Vulnerability in Unknown Envira Gallery
CVSS 6.8
EPSS <1%No fix listed yet
[ Description ]Official description
The Envira Gallery WordPress plugin before 1.16.1 does not sanitise or escape user-supplied gallery display configuration values before storing them and outputting them in an image tag attribute, allowing users with the Author role and above to inject arbitrary web scripts that execute when any visitor, including an administrator, views a page containing the affected gallery.
[ 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.