CVE-2026-3565

Description

The Taqnix plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 1.0.3. This is due to a missing nonce verification in the taqnix_delete_my_account() function, where the check_ajax_referer() call is explicitly commented out on line 883. This makes it possible for unauthenticated attackers to trick a logged-in non-administrator user into deleting their own account via a forged request granted they can trick the user into performing an action such as clicking a link or visiting a malicious page.

References

https://www.wordfence.com/threat-intel/vulnerabilities/id/82aeab24-3467-4cb0-b71f-b7f97c26dc80?source=cve

https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3491080%40taqnix&new=3491080%40taqnix&sfp_email=&sfph_mail=

https://plugins.trac.wordpress.org/browser/taqnix/trunk/public/class-taqnix-user.php#L916

https://plugins.trac.wordpress.org/browser/taqnix/trunk/public/class-taqnix-user.php#L883

https://plugins.trac.wordpress.org/browser/taqnix/trunk/public/class-taqnix-user.php#L67

https://plugins.trac.wordpress.org/browser/taqnix/tags/1.0.3/public/class-taqnix-user.php#L916

https://plugins.trac.wordpress.org/browser/taqnix/tags/1.0.3/public/class-taqnix-user.php#L883

https://plugins.trac.wordpress.org/browser/taqnix/tags/1.0.3/public/class-taqnix-user.php#L67

Details

Source: Mitre, NVD

Risk Information

CVSS v2

CVSS v3

EPSS