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CVE-2019-25314

MEDIUM

5.5

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.

CVE Details

CVSS v3.1 Score5.5

SeverityMEDIUM

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredHIGH

User InteractionNONE

Published2/11/2026

Last Modified2/13/2026

Sourcenvd

Honeypot Sightings0

References

https://duplicate-post.lopo.it/(disclosure@vulncheck.com)

https://wordpress.org/plugins/duplicate-post/(disclosure@vulncheck.com)

https://www.exploit-db.com/exploits/47424(disclosure@vulncheck.com)

https://www.vulncheck.com/advisories/duplicate-post-persistent-cross-site-scripting(disclosure@vulncheck.com)

https://www.wordfence.com/threat-intel/vulnerabilities/wordpress-plugins/duplicate-post/yoast-duplicate-post-323-authenticated-admin-stored-cross-site-scripting(disclosure@vulncheck.com)

IOC Correlations

No correlations recorded

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