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Vulnerabilities CVE-2025-69263

CVE-2025-69263

High
Open
TLP:CLEAR

pnpm Lockfile Integrity Bypass Allows Remote Dynamic Dependencies

NVD CVE.org
Supply Chain Attack

AI Analysis

No AI analysis yet.

Description

pnpm is a package manager. Versions 10.26.2 and below store HTTP tarball dependencies (and git-hosted tarballs) in the lockfile without integrity hashes. This allows the remote server to serve different content on each install, even when a lockfile is committed. An attacker who publishes a package with an HTTP tarball dependency can serve different code to different users or CI/CD environments. The attack requires the victim to install a package that has an HTTP/git tarball in its dependency tree. The victim's lockfile provides no protection. This issue is fixed in version 10.26.0.

Details

CVSS Score
7.5
EPSS Score
0.42%

34.7th percentile

CVSS Vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
Confidence
90%
Published
Jan 7, 2026
Last Modified
Jul 15, 2026
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