Description (CNA)
The RT Mega Menu WordPress plugin before 1.5.2 does not perform a capability check on the AJAX action that saves mega-menu configuration and per-menu-item settings; its only gate is a nonce that any logged-in user can read from a standard admin page. A subscriber-level user can therefore enable the mega menu on a site menu and store a menu-item style value that is rendered, without output escaping, into a style attribute on the public navigation. By breaking out of that attribute the user persists a JavaScript event handler that executes for every visitor who hovers the navigation, including administrators, leading to session/site takeover.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Unknown / RT Mega Menu | affected 0 before 1.5.2 |
CWE
No CWE identifiers supplied.
References
ADP enrichment
No English description supplied.
No references supplied.