medium6.5
CVE-2026-92422
The Meow Gallery WordPress plugin before 5.5.5 does not properly sanitize a user-supplied value before concatenating it into a shortcode string that it passes …
Impact
The Meow Gallery WordPress plugin before 5.5.5 does not properly sanitize a user-supplied value before concatenating it into a shortcode string that it passes to the WordPress shortcode parser on a publicly reachable endpoint, allowing unauthenticated users to execute arbitrary registered shortcodes and disclose non-public gallery content.
Affected products
| Product | Affected versions |
|---|---|
| Meow Gallery WordPress Plugin | before 5.5.5 |
Versions were read from the advisory text. No structured product data has been published for this record yet.