UpMenu – Online ordering for restaurants
upmenu · plugin
Known security vulnerabilities for UpMenu – Online ordering for restaurants. Find out in seconds which version runs on your site with WP Lens.
1 known vulnerabilities
latest Feb 14, 2026
Listed on wordpress.org · latest 3.2 · last updated May 21, 2026 · 30+ installs
wordpress.org status checked on Oct 2, 2026
Vulnerabilities
- Medium 6.4
CVE-2026-1910contributor+≤ 3.1
UpMenu <= 3.1 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'upmenu-menu' Shortcode 'lang' Attribute
The access label is read from the record's own text (e.g. “subscriber+”: subscriber and above). When the text names no role, CVSS decides between “login required” and “high privilege”; no role name is invented. “Needs a click”: the attack depends on a logged-in user following a link (CSRF, reflected XSS).