Description

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

Classification

CVE ID: CVE-2025-39601

CVSS Base Severity: CRITICAL

CVSS Base Score: 9.6

CVSS Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H

Affected Products

Vendor: WPFactory

Product: Custom CSS, JS & PHP

Exploit Prediction Scoring System (EPSS)

EPSS Score: 0.02% (probability of being exploited)

EPSS Percentile: 2.89% (scored less or equal to compared to others)

EPSS Date: 2025-04-18 (when was this score calculated)

References

https://nvd.nist.gov/vuln/detail/CVE-2025-39601
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

Timeline