EUVD-2026-38694

The Post Duplicator WordPress plugin before 3.0.15 does not safely handle custom meta-data during post duplication, storing attacker-supplied serialized values without the WordPress meta API's double-serialization protection, allowing users with Contributor-level access and above to inject a PHP...

PT-2026-51668

Name of the Vulnerable Software and Affected Versions Post Duplicator versions prior to 3.0.15 Description Users with Contributor-level access and above can perform a PHP Object Injection. This occurs because the plugin fails to safely handle custom meta-data during post duplication, storing...

EUVD-2026-36937

Contributor PHP Object Injection in Post Duplicator = 3.0.10 versions...

CVE-2026-39474

Contributor PHP Object Injection in Post Duplicator = 3.0.10 versions...

CVE-2026-39474

The CVE CVE-2026-39474 concerns the WordPress Post Duplicator plugin (versions

CVE-2026-39474 WordPress Post Duplicator plugin <= 3.0.10 - PHP Object Injection vulnerability

Contributor PHP Object Injection in Post Duplicator = 3.0.10 versions...

PT-2026-49379

Contributor PHP Object Injection in Post Duplicator = 3.0.10 versions...

CVE-2021-47977

WordPress Plugin Anti-Malware Security and Bruteforce Firewall 4.20.59 contains a directory traversal vulnerability that allows unauthenticated attackers to read arbitrary files by manipulating the file parameter. Attackers can send requests to the duplicatordownload action via admin-ajax.php wit...

CVE-2021-47977

CVE-2021-47977 affects the WordPress plugin Anti-Malware Security and Bruteforce Firewall 4.20.59. It describes a directory traversal vulnerability where unauthenticated attackers can read arbitrary files by manipulating the file parameter via the duplicator_download action in admin-ajax.php, usi...

WordPress plugin Anti-Malware Security and Bruteforce Firewall 路径遍历漏洞

WordPress and WordPress plugins are both products of the WordPress Foundation. WordPress is a blog platform developed using the PHP language. This platform allows for the creation of personal blog websites on servers based on PHP and MySQL. A WordPress plugin is an application extension. The...

PT-2026-41463

Name of the Vulnerable Software and Affected Versions Anti-Malware Security and Bruteforce Firewall version 4.20.59 Description A directory traversal issue allows unauthenticated attackers to read arbitrary files by manipulating the file parameter. Attackers can send requests to the 'duplicator...

WordPress Post Duplicator plugin <= 3.0.10 - PHP Object Injection vulnerability

PHP Object Injection vulnerability discovered by Nguyen Ba Khanh in WordPress Plugin Post Duplicator versions = 3.0.10...

CVE-2026-2301

The Post Duplicator plugin for WordPress is vulnerable to unauthorized arbitrary protected post meta insertion in all versions up to, and including, 3.0.8. This is due to the duplicatepost function in includes/api.php using $wpdb-insert directly to the wppostmeta table instead of WordPress's...

CVE-2026-2301

The Post Duplicator plugin for WordPress is vulnerable to unauthorized arbitrary protected post meta insertion in all versions up to, and including, 3.0.8. This is due to the duplicatepost function in includes/api.php using $wpdb-insert directly to the wppostmeta table instead of WordPress's...

CVE-2026-2301 Post Duplicator <= 3.0.8 - Missing Authorization to Authenticated (Contributor+) Protected Post Meta Insertion via 'customMetaData' Parameter

The Post Duplicator plugin for WordPress is vulnerable to unauthorized arbitrary protected post meta insertion in all versions up to, and including, 3.0.8. This is due to the duplicatepost function in includes/api.php using $wpdb-insert directly to the wppostmeta table instead of WordPress's...

CVE-2026-2301 Post Duplicator <= 3.0.8 - Missing Authorization to Authenticated (Contributor+) Protected Post Meta Insertion via 'customMetaData' Parameter

The Post Duplicator plugin for WordPress is vulnerable to unauthorized arbitrary protected post meta insertion in all versions up to, and including, 3.0.8. This is due to the duplicatepost function in includes/api.php using $wpdb-insert directly to the wppostmeta table instead of WordPress's...

CVE-2026-2301

The Post Duplicator plugin for WordPress is vulnerable to unauthorized arbitrary protected post meta insertion in all versions up to, and including, 3.0.8. This is due to the duplicatepost function in includes/api.php using $wpdb-insert directly to the wppostmeta table instead of WordPress's...

CVE-2026-2301

CVE-2026-2301 (Post Duplicator, WordPress): Wordfence and related sources confirm a protected post meta insertion vulnerability in Post Duplicator

PT-2026-21893

The Post Duplicator plugin for WordPress is vulnerable to unauthorized arbitrary protected post meta insertion in all versions up to, and including, 3.0.8. This is due to the duplicate post function in includes/api.php using $wpdb-insert directly to the wp postmeta table instead of WordPress's...

WordPress plugin Post Duplicator 安全漏洞

WordPress and WordPress plugins are both products of the WordPress Foundation. WordPress is a blog platform developed using the PHP language. This platform allows for the creation of personal blog websites on servers based on PHP and MySQL. A WordPress plugin is an application that can be install...