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...

CVE-2026-42089

Yeoman Environment provides an API to discover, create, and run generators, and to configure where and how a generator is resolved. Versions 2.9.0 through 6.0.0 install missing local generator packages from caller-supplied package names without user confirmation. In downstream consumers that pass...

CVE-2026-42089

The CVE concerns yeoman-environment. Vulnerable versions 2.9.0 through 6.0.0 install missing local generator packages from attacker-controlled names without user confirmation, via installLocalGenerators() calling repository.install(). This can cause arbitrary package installation and code executi...

EUVD-2026-37131

Yeoman Environment provides an API to discover, create, and run generators, and to configure where and how a generator is resolved. Versions 2.9.0 through 6.0.0 install missing local generator packages from caller-supplied package names without user confirmation. In downstream consumers that pass...

CVE-2026-42089 yeoman-environment Vulnerable to Arbitrary Package Installation without User Confirmation

Yeoman Environment provides an API to discover, create, and run generators, and to configure where and how a generator is resolved. Versions 2.9.0 through 6.0.0 install missing local generator packages from caller-supplied package names without user confirmation. In downstream consumers that pass...

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...

433bf (=0.0.1), @aaqilniz/cli (=4.1.4) +556 more potentially affected by CVE-2026-42089 via yeoman-environment (>=2.9.5 <=6.0.0)

yeoman-environment NPM version =2.9.5, =4.2.0, =14.0.0, =1.0.0, =0.0.1, =1.0.0-beta.1, =1.0.0-beta.1, =0.0.5, =8.0.0, =8.3.0-pre.2022-06-22.sha-42703caf, =8.0.2, =1.0.0, =1.2.1-pre.2024-01-09.d13174d0, =2.1.0 and more Source cves: CVE-2026-42089 Source advisory: OSV: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...

PT-2026-43442

Name of the Vulnerable Software and Affected Versions Yeoman Environment versions 2.9.0 through 6.0.0 Description Yeoman Environment provides an API to discover, create, and run generators, and to configure where and how a generator is resolved. The installLocalGenerators function calls...