Medium severity5.3NVD Advisory· Published Nov 25, 2025· Updated Apr 15, 2026

CVE-2025-13404

Description

The atec Duplicate Page & Post plugin for WordPress is vulnerable to unauthorized post duplication due to missing authorization validation on the duplicate_post() function in all versions up to, and including, 1.2.20. This makes it possible for authenticated attackers, with Contributor-level access and above, to duplicate arbitrary posts, including private and password-protected posts, leading to data exposure.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

WordPress/Duplicate Wp Page Postllm-fuzzy
Range: <=1.2.20
Package: https://wordpress.org/plugins/duplicate-wp-page-post

Patches

Vulnerability mechanics

References

plugins.trac.wordpress.org/browser/atec-duplicate-page-post/tags/1.2.20/includes/atec-wpdpp-hooks.phpnvd
plugins.trac.wordpress.org/browser/atec-duplicate-page-post/tags/1.2.21/includes/atec-wpdpp-hooks.phpnvd
www.wordfence.com/threat-intel/vulnerabilities/id/a793b24f-979e-4209-93f7-cff8d3867a7dnvd

News mentions

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