CVE-2025-69264

CRITICAL EPSS 52.3%
Published Jan 7, 20265mo ago · Modified Jun 17, 20261w ago
9.8 CVSS 3.1
Critical
Find Similar
Published Jan 7, 2026 5mo ago
Last Modified Jun 17, 2026 1w ago

Description

pnpm is a package manager. Versions 10.0.0 through 10.25 allow git-hosted dependencies to execute arbitrary code during pnpm install, circumventing the v10 security feature "Dependency lifecycle scripts execution disabled by default". While pnpm v10 blocks postinstall scripts via the onlyBuiltDependencies mechanism, git dependencies can still execute prepare, prepublish, and prepack scripts during the fetch phase, enabling remote code execution without user consent or approval. This issue is fixed in version 10.26.0.

CVSS Details

Base Score
9.8
Exploitability
3.9
Impact
5.9
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality High
Integrity High
Availability High

Threat Intelligence

EPSS Exploit Probability
52.3% percentile
Exploit & Patch Status
Public Exploit Known
Patch Available

Weaknesses 1

CWE-693

Affected Products 1

VendorProductVersionRange
pnpmpnpm*≥10.0.0  –  <10.26.0

References 2

  • github.com https://github.com/pnpm/pnpm/commit/73cc63504d9bc360c43e4b2feb9080677f03c5b5
    Patch
  • github.com https://github.com/pnpm/pnpm/security/advisories/GHSA-379q-355j-w6rj
    ExploitVendor Advisory

Remediation

  • github.com https://github.com/pnpm/pnpm/commit/73cc63504d9bc360c43e4b2feb9080677f03c5b5
    Patch