VULNERABILITY INTELLIGENCE

CVE-2026-59196

CVSS score7.1 HIGH
EPSS probability0.40%
CISA KEVNot currently listed
Published2026-07-06
Last modified2026-07-07
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:L

Description

pnpm is a package manager. Prior to 10.34.4 and 11.7.0, a crafted lockfile alias could be joined directly under a hoisted node_modules directory. Traversal aliases could escape that directory, while reserved aliases such as .bin or .pnpm could overwrite pnpm-owned layout. This vulnerability is fixed in 10.34.4 and 11.7.0.

Weakness classification

  • security-advisories@github.com: CWE-22

Primary references