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.

PUBLISHED Reserved 2025-11-19 | Published 2025-11-25 | Updated 2025-11-25 | Assigner Wordfence

Problem types

CWE-862 Missing Authorization

Product status

Timeline

Credits

Athiwat Tiprasaharn finder

References

www.wordfence.com/...-979e-4209-93f7-cff8d3867a7d?source=cve

plugins.trac.wordpress.org/.../includes/atec-wpdpp-hooks.php

plugins.trac.wordpress.org/.../includes/atec-wpdpp-hooks.php

cve.org (CVE-2025-13404)

nvd.nist.gov (CVE-2025-13404)

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