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Description

The Notification Bar plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 2.2. This is due to missing or incorrect nonce validation on the 'subscriber-list-empty.php' file. This makes it possible for unauthenticated attackers to empty the subscriber list via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

PUBLISHED Reserved 2025-09-02 | Published 2025-10-03 | Updated 2025-10-03 | 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

*
affected

Timeline

2025-10-02:Disclosed

Credits

Nabil Irawan finder

References

www.wordfence.com/...-1174-46d1-8671-001b755361a6?source=cve

plugins.trac.wordpress.org/.../2.2/subscriber-list-empty.php

cve.org (CVE-2025-9895)

nvd.nist.gov (CVE-2025-9895)

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