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Description

The Optimize More! – CSS plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 1.0.3. This is due to missing or incorrect nonce validation on the reset_plugin function. This makes it possible for unauthenticated attackers to reset the plugin's optimization settings via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

PUBLISHED Reserved 2025-09-03 | 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/...-a831-4550-b68d-827722a35c0f?source=cve

plugins.trac.wordpress.org/.../includes/classes/Settings.php

cve.org (CVE-2025-9945)

nvd.nist.gov (CVE-2025-9945)

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