External Control of File Name or Path

Overview pnpm is a Fast, disk space efficient package manager Affected versions of this package are vulnerable to External Control of File Name or Path via the lockfile alias handling process. An attacker can overwrite files or directories outside the intended nodemodules directory by crafting a...

PT-2026-55948

Name of the Vulnerable Software and Affected Versions pnpm versions prior to 10.34.4 pnpm versions prior to 11.7.0 Description A crafted lockfile alias can be joined directly under a hoisted node modules directory. Traversal aliases may allow escaping that directory, while reserved aliases such a...