CVE-2026-42089

A flaw was found in Yeoman Environment. This vulnerability allows an attacker to install arbitrary packages and execute code during command-line interface CLI bootstrap. This occurs because the software installs missing local generator packages from caller-supplied names without user confirmation...

GHSA-VV9J-GJW2-J8WP yeoman-environment Vulnerable to Arbitrary Package Installation without User Confirmation

Impact yeoman-environment versions = 2.9.0 and 6.0.1 install missing local generator packages from caller-supplied package names without user confirmation. In downstream consumers that pass attacker-controlled project configuration into this path, this can result in arbitrary package installation...