PT-2025-40510 · WordPress · Optimize More! – Css

Nabil Irawan · Published 2025-10-03 · Updated 2025-10-03 · CVE-2025-9945

Positive Technologies (AI Summary)

CVSS v3.1

4.3

Medium

Base vector

AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

Name of the Vulnerable Software and Affected Versions Optimize More! – CSS plugin for WordPress versions up to and including 1.0.3

Description The software is susceptible to a Cross-Site Request Forgery issue. This is caused by a lack of, or incorrect, nonce validation within the reset plugin function. An unauthenticated attacker could potentially reset the plugin’s optimization settings by successfully tricking a site administrator into performing an action, such as clicking a malicious link.

Recommendations Update Optimize More! – CSS plugin for WordPress to a version later than 1.0.3.

Fix

CSRF

Weakness Enumeration

CWE-352

Related Identifiers

CVE-2025-9945

Affected Products

Optimize More! – Css

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2025-9945 · Security Note
• https://wordfence.com/threat-intel/vulnerabilities/id/64aadd20-a831-4550-b68d-827722a35c0f?source=cve · Note
• https://t.me/CVEtracker/34014 · Telegram Post
• https://plugins.trac.wordpress.org/browser/optimize-more-css/trunk/includes/classes/Settings.php#L216 · Note