Vulnerability · Published Oct 11, 2026 · Assigned by WPScan
CVE-2026-81156Robo Gallery < 5.2.6 - Contributor+ Stored XSS via Gallery Settings
Medium 6.8
In plain English
A medium-severity cross-site scripting in Robo Gallery from Unknown. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 21% of all known vulnerabilities).
Severity (CVSS 3.1)6.8Medium
Exploit odds (30 days)0.3%top 79.2% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
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 products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Unknown | Robo Gallery | 0 – before 5.2.6 |
Weakness: CWE-79 · Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H
References
- https://wpscan.com/vulnerability/e8c9aabb-a889-473b-b107-3aafb71a6956/ exploit, vdb-entry, technical-description