Unsafe Dependency Resolution Affecting yeoman-environment package, versions >=2.9.0 <6.0.1
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-JS-YEOMANENVIRONMENT-17753983
- published1 Jul 2026
- disclosed26 May 2026
- creditUnknown
Introduced: 26 May 2026
CVE-2026-42089 (opens in a new tab)How to fix?
Upgrade yeoman-environment to version 6.0.1 or higher.
Overview
yeoman-environment is a Handles the lifecyle and bootstrapping of generators in a specific environment
Affected versions of this package are vulnerable to Unsafe Dependency Resolution in the installLocalGenerators process. An attacker can achieve arbitrary code execution by supplying malicious package names that are installed without user confirmation during CLI bootstrap.