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CVE · referencelatest edition

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.

CVE-2026-50014HIGH
pnpm: Git Fetch Argument Injection via Lockfile resolution.commit
  AV  AC  PR  UI  S  C  I  A   CVSS    EPSS   %ile   KEV
   N   L   L   R  U  H  H  N    7.3   .0026   18.2     —
AFFECTED
  Product  Versions     Fixed
  pnpm     < 10.33.4 –  —
TIMELINE
  Jun 2   Reserved by GitHub_M
  Jun 25  EXPLOIT PUBLISHED — CVE-2026-50014 (pnpm). Public exploit reference added.
  Jun 25  Published (CNA: GitHub_M)
CWE-88 · CNA: GitHub_M · CVSS v3.1 · 1 reference · NVD status: Analyzed

Description

pnpm is a package manager. Prior to 10.34.0 and 11.4.0, pnpm passes the lockfile-controlled git resolution.commit value to git fetch without a -- separator or commit-format validation. For git dependencies fetched through the shallow-fetch path, a malicious lockfile can replace the expected 40-character commit hash with a Git option such as --upload-pack=<command>. For SSH and local transports, --upload-pack can execute the supplied command. HTTPS transports ignore --upload-pack, so the practical attack surface is primarily SSH or local git dependencies. This vulnerability is fixed in 10.34.0 and 11.4.0.

Lifecycle

Complete event history — 3 events, chronological
DateEventDetail
June 2, 2026ReservedReserved by GitHub_M
June 25, 2026EXPLOIT PUBLISHEDEXPLOIT PUBLISHED — CVE-2026-50014 (pnpm). Public exploit reference added.
June 25, 2026PublishedPublished (CNA: GitHub_M)

Affected

Affected products and packages — 1 row
VendorProduct / PackageEcosystemVersion introducedFixed
pnpmpnpm< 10.33.4

Weaknesses

CWE-88

References (1)

Related

Authoritative record: CVE-2026-50014 at cve.org

Vendors: pnpm

Weaknesses: CWE-88

About this page

This is a reference page, not a dated page of record. It assembles the complete lifecycle of CVE-2026-50014 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.