CVE-2026-81156

Robo Gallery < 5.2.6 - Contributor+ Stored XSS via Gallery Settings

The Robo Gallery WordPress plugin before 5.2.6 does not sanitise and escape some of its gallery settings before outputting them on the gallery edit screen, allowing users with the Contributor role and above to store JavaScript that executes in the context of an administrator who opens the gallery for editing.

Affected

Robo Gallery

CVSS v3.1 CNA

6.8 MEDIUMCVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H

EPSS

0.29% chance of exploitation in the next 30 days, 20th percentile

Published

2026-10-11

Proof-of-concept exploits (1)

• https://wpscan.com/vulnerability/e8c9aabb-a889-473b-b107-3aafb71a6956/

References

• CVE Record
• NVD entry