Description
Yoast Duplicate-Post WordPress Plugin 3.2.3 contains a persistent cross-site scripting vulnerability in plugin settings parameters. Attackers can inject malicious scripts into title prefix, suffix, menu order, and blacklist fields to execute arbitrary JavaScript in admin interfaces.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Yoast | Duplicate-Post | 0.3 – ≤ 3.2.3 | — |
References
- ExploitDB-47424 exploit
- Duplicate Post Plugin Vendor Homepage product
- WordPress Duplicate Post Plugin Repository product
- VulnCheck Advisory: Duplicate-Post 3.2.3 - Persistent Cross-Site Scripting third-party-advisory
- https://www.wordfence.com/threat-intel/vulnerabilities/wordpress-plugins/duplicate-post/yoast-duplicate-post-323-authenticated-admin-stored-cross-site-scripting third-party-advisory