PT-2026-64149

Name of the Vulnerable Software and Affected Versions PostCSS versions 8.5.11 and earlier Description PostCSS processes CSS files by transforming them into an Abstract Syntax Tree. The PreviousMap component parses / sourceMappingURL=PATH / comments from CSS strings passed to the process function...

GHSA-49W6-73CW-CHJR Astro's server source code is exposed to the public if sourcemaps are enabled

Summary A bug in the build process allows any unauthenticated user to read parts of the server source code. Details During build, along with client assets such as css and font files, the sourcemap files for the server code are moved to a publicly-accessible folder...

The vulnerability of the sourceMapURL function in the DevTools set of web development tools for the Firefox browser allows attackers to disclose sensitive information.

The vulnerability of the sourceMapURL function in the DevTools browser extension for web development is related to security configuration errors. Exploiting this vulnerability can allow a malicious actor to disclose sensitive information...