Duplicate Post Plugin Vendor Homepageproduct
https://duplicate-post.lopo.it/ CVE-2019-25314
MEDIUM
Duplicate-Post 3.2.3 - Persistent Cross-Site Scripting
Record summary
CVE-2019-25314 has a selected CVSS score of 4.8 (medium); EIP currently links 1 catalogued exploit.
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.
Description source: CVE List
Exploitation context
Available material
- Catalogued exploits
- 1
CISA SSVC decision
ExploitationPoC
AutomatableNo
Technical impactPartial
CISA Coordinator · SSVC 2.0.3 · Evaluated Feb 11, 2026 · Source: CVE List
Affected products and versions
1| Product | Source | Version range | Status |
|---|---|---|---|
Duplicate-PostBrowse Yoast / Duplicate-PostDefault status: unaffected | CVE List | 0.3 to ≤ 3.2.3 | affected |
Proofs of concept
1Catalogued exploits
ExploitDBDuplicate-Post 3.2.3 - Persistent Cross-Site ScriptingExploitDB exploitby Unk9vvNNot analyzed1 file
References
6nvd.nist.gov
https://nvd.nist.gov/vuln/detail/CVE-2019-25314 WordPress Duplicate Post Plugin Repositoryproduct
https://wordpress.org/plugins/duplicate-post ExploitDB-47424exploit
https://www.exploit-db.com/exploits/47424 VulnCheck Advisory: Duplicate-Post 3.2.3 - Persistent Cross-Site ScriptingThird-party advisory
https://www.vulncheck.com/advisories/duplicate-post-persistent-cross-site-scripting wordfence.comThird-party advisory
https://www.wordfence.com/threat-intel/vulnerabilities/wordpress-plugins/duplicate-post/yoast-duplicate-post-323-authenticated-admin-stored-cross-site-scripting