Vulnerabilities and security researches forcustom-css-js custom-css-js

Apr 25, 2025

PSC, Research URL: PSC-2025-64567
Home page URL: Security reports for Simple Custom CSS and JS
Application: Simple Custom CSS and JS
Date: Apr 25, 2025
Research Description: Simple Custom CSS and JS is a lightweight yet powerful WordPress plugin that empowers users to inject custom CSS and JavaScript into their websites without altering core theme or plugin files. This plugin is an essential tool for developers and site administrators who require flexibility in styling or scripting, while ensuring a clean and maintainable WordPress environment. Thanks to its intuitive interface and code editor with syntax highlighting, Simple Custom CSS and JS makes code management straightforward and efficient. Furthermore, the plugin has undergone rigorous security testing and proudly carries the Plugin Security Certification (PSC-2025-64567) issued by CleanTalk, validating its compliance with modern secure coding standards.
Affected versions: Min -, max -.
Status: SAFE & CERTIFIED

Jun 07, 2024

CVE, Research URL: CVE-2017-2285
Home page URL: Security reports for Simple Custom CSS and JS
Application: Simple Custom CSS and JS
Date: Aug 02, 2017
Research Description: Cross-site scripting vulnerability in Simple Custom CSS and JS prior to version 3.4 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.
Affected versions: Min -, max -.
Status: vulnerable