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Description

The Copymatic – AI Content Writer & Generator plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 2.1. This is due to missing or incorrect nonce validation on the 'copymatic-menu' page. This makes it possible for unauthenticated attackers to update the copymatic_apikey option via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

PUBLISHED Reserved 2025-06-27 | Published 2025-07-18 | Updated 2026-04-08 | Assigner Wordfence




MEDIUM: 4.3CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

Problem types

CWE-352 Cross-Site Request Forgery (CSRF)

Product status

Default status
unaffected

Any version
affected

Timeline

2025-07-17:Disclosed

Credits

Jonas Benjamin Friedli finder

References

www.wordfence.com/...-3f43-447d-8251-095c2dd57938?source=cve

wordpress.org/plugins/copymatic/

cve.org (CVE-2025-6781)

nvd.nist.gov (CVE-2025-6781)

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