EUVD-2025-205815

Composer is a dependency manager for PHP. In versions on the 2.x branch prior to 2.2.26 and 2.9.3, attackers controlling remote sources that Composer downloads from might in some way inject ANSI control characters in the terminal output of various Composer commands, causing mangled output and...

HgDriver Component Confidential Data Compromise

The vulnerability of the HgDriver component in the PHP Composer dependency manager is related to improper cleaning of Mercurial repository URLs. Exploiting this vulnerability can allow an attacker to access confidential data, compromise its integrity, and cause service failures through the...