Sydney
sydney · theme
Known security vulnerabilities for Sydney. Find out in seconds which version runs on your site with WP Lens.
1 known vulnerabilities
latest Sep 17, 2025
Listed on wordpress.org · latest 2.71 · last updated Aug 26, 2026 · 80K+ installs
wordpress.org status checked on Oct 2, 2026
Vulnerabilities
- Medium 5.3
CVE-2025-8999subscriber+≤ 2.56
Sydney <= 2.56 - Missing Authorization to Authenticated (Subscriber+) Limited Theme Options Update
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).