References to Advisories, Solutions, and Tools

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Change History

https://github.com/pnpm/pnpm/security/advisories/GHSA-4gxm-v5v7-fqc4

{"timestamp":"2026-06-25T17:54:13.594963Z","id":"CVE-2026-55699","options":[{"exploitation":"poc"},{"automatable":"no"},{"technicalImpact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}

pnpm is a package manager. Prior to 10.34.2 and 11.5.3, Manifest bin object keys such as "", ".", and ".." passed pnpm's bin-name guard. When a malicious package was installed globally, later global remove, update, or add-replacement flows could re-derive those names from the installed manifest and pass path.join(globalBinDir, binName) to removeBin. For "." this targets the global bin directory; for ".." this targets its parent. This vulnerability is fixed in 10.34.2 and 11.5.3.

AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

CWE-22

CWE-73

https://github.com/pnpm/pnpm/security/advisories/GHSA-4gxm-v5v7-fqc4

[{"vendor":"pnpm","product":"pnpm","versions":[{"version":"< 10.34.2","status":"affected"},{"version":">= 11.0.0, < 11.5.3","status":"affected"}]}]