CVE-2019-25314
Duplicate-Post 3.2.3 - Persistent Cross-Site Scripting
- State
- Published
- Severity
- 4.8 Medium
- Published
- Feb 11, 2026
- Updated
- May 14, 2026
- Reserved
- Feb 11, 2026
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.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 4.8 Medium | CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:P/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N | VulnCheck |
| 3.1 | 5.5 Medium | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N | VulnCheck |
Weaknesses
The record names no weakness.
Affected Products
| Product | Versions |
|---|---|
Duplicate-PostYoast |
|
References
- ExploitDB-47424exploit
- Duplicate Post Plugin Vendor Homepageproduct
- WordPress Duplicate Post Plugin Repositoryproduct
- VulnCheck Advisory: Duplicate-Post 3.2.3 - Persistent Cross-Site Scriptingthird-party-advisory
- https://www.wordfence.com/threat-intel/vulnerabilities/wordpress-plugins/duplicate-post/yoast-duplicate-post-323-authenticated-admin-stored-cross-site-scriptingthird-party-advisory
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