CVE-2026-115251

The Duplicator WordPress plugin before 5.0.0 does not restrict its one-click upgrade routine to users allowed to install Duplicator WordPress plugin before 5.0.0, and additionally exposes the routine without authentication, allowing an administrator of a multisite child site who is not a network...

CVE-2026-115251

The Duplicator WordPress plugin (versions before 5.0.0 ) contains a vulnerability where its one-click upgrade routine is neither restricted to authorized users nor protected by authentication. This flaw allows an administrator of a multisite child site who lacks network administrator privileges t...

CVE-2023-2229: Improper Neutralization of Special Elements used in an SQL Command

The Quick Post Duplicator for WordPress is vulnerable to SQL Injection via the ‘postid’ parameter in versions up to, and including, 2.0 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for authenticate...