Reference page — cumulative record through Wednesday, August 19, 2026 UTC. Reference pages update as the archive grows; only dated daily editions are immutable pages of record.
AV AC PR UI S C I A CVSS EPSS %ile KEV N L N R C N H L 8.2 .0029 21.3 —
AFFECTED Product Versions Fixed pnpm < 10.34.4 – —
TIMELINE Jul 2 Reserved by GitHub_M Jul 6 EXPLOIT PUBLISHED — CVE-2026-59195 (pnpm). Public exploit reference added. Jul 6 Published (CNA: GitHub_M)
pnpm is a package manager. Prior to 10.34.4 and 11.8.0, pnpm accepts package names from the env lockfile configDependencies section and uses those names directly when creating config dependency symlinks under node_modules/.pnpm-config. A malicious repository can commit a crafted pnpm-lock.yaml whose env-lockfile document contains a traversal-shaped config dependency name. During pnpm install, pnpm installs the config dependency and creates a symlink at a path derived from that name. This vulnerability is fixed in 10.34.4 and 11.8.0.
| Date | Event | Detail |
|---|---|---|
| July 2, 2026 | Reserved | Reserved by GitHub_M |
| July 6, 2026 | EXPLOIT PUBLISHED | EXPLOIT PUBLISHED — CVE-2026-59195 (pnpm). Public exploit reference added. |
| July 6, 2026 | Published | Published (CNA: GitHub_M) |
| Vendor | Product / Package | Ecosystem | Version introduced | Fixed |
|---|---|---|---|---|
| pnpm | pnpm | — | < 10.34.4 | — |
Authoritative record: CVE-2026-59195 at cve.org
Vendors: pnpm
Weaknesses: CWE-22
This is a reference page, not a dated page of record. It assembles the complete lifecycle of CVE-2026-59195 from the CVE Program record, NVD enrichment, the CISA KEV catalog, EPSS, and OSV advisories. The box score's numbers (CVSS, EPSS, KEV status) are current as of Wednesday, August 19, 2026 UTC and are re-derived as the archive grows; only dated daily editions are immutable pages of record. The authoritative source for this identifier is cve.org.