CVE-2025-39601: WordPress Custom CSS, JS & PHP plugin <= 2.4.1 - CSRF to RCE vulnerability

Severity: critical (CVSS 9.6 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.3% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2025-04-16 · updated 2026-06-17
Weakness: CWE-352

Description

Cross-Site Request Forgery (CSRF) vulnerability in WPFactory Custom CSS, JS & PHP custom-css allows Remote Code Inclusion.This issue affects Custom CSS, JS & PHP: from n/a through <= 2.4.1.

Affected products

wpcodefactory Custom CSS, JS & PHP: through 2.4.1

References

https://patchstack.com/database/Wordpress/Plugin/custom-css/vulnerability/wordpress-custom-css-js-php-plugin-2-4-1-csrf-to-rce-vulnerability?_s_id=cve

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