cvedb.io
CVE-2026-55180
MEDIUM · CVSS 6.5
EPSS exploitation probability: 0%
Published 2026-06-25T18:16:40.327 · Last modified 2026-06-29T21:16:13.053

Summary

pnpm is a package manager. Prior to 10.34.2 and 11.5.3, pnpm and pacquet expanded ${ENV_VAR} placeholders from repository-controlled .npmrc and pnpm-workspace.yaml into registry request destinations and registry credentials. A malicious repository could cause dependency resolution to send victim environment secrets to an attacker-selected registry before lifecycle scripts run. This vulnerability is fixed in 10.34.2 and 11.5.3.

Affected products

pnpm — pnpm

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.