PostCSS: Arbitrary file read and information disclosure via attacker-controlled sourceMappingURL in CSS comments
PostCSS takes a CSS file and provides an API to analyze and modify its rules by transforming the rules into an Abstract Syntax Tree.
Ansible plug-ins for Red Hat Developer Hub Product Release Update
Released 2026-08-18 · Red Hat rating Important · View on Red Hat →
PostCSS takes a CSS file and provides an API to analyze and modify its rules by transforming the rules into an Abstract Syntax Tree.
ip-address is a library for parsing and manipulating IPv4 and IPv6 addresses in JavaScript.
Browserslist is a configuration tool for sharing target browsers and Node.js versions between front-end tools.
The brace-expansion library generates arbitrary strings containing a common prefix and suffix.
JavaScript Cookie is a JavaScript API for handling cookies, client-side.
ip-address is a library for parsing and manipulating IPv4 and IPv6 addresses in JavaScript.
PostCSS takes a CSS file and provides an API to analyze and modify its rules by transforming the rules into an Abstract Syntax Tree.
Browserslist is a configuration tool for sharing target browsers and Node.js versions between front-end tools.
brace-expansion through 5.0.7 is vulnerable to denial of service via memory exhaustion.
nanoid is a secure, URL-friendly, unique string ID generator for JavaScript.
Impact: When a user-configured proxy on webpack-dev-server has a broad context (e.g.