Better Search Replace
better-search-replace · plugin
Known security vulnerabilities for Better Search Replace. Find out in seconds which version runs on your site with WP Lens.
1 known vulnerabilities
1 exploitable without logging in · 1 with public exploit code · latest Feb 5, 2024
Listed on wordpress.org · latest 1.4.11 · last updated Aug 25, 2026 · 1M+ installs
wordpress.org status checked on Oct 2, 2026
Vulnerabilities
- High 8.8
CVE-2023-6933unauthenticated · needs a click≤ 1.4.4
Better Search Replace <= 1.4.4 - Unauthenticated PHP Object Injection
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).