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CVE-2025-69263

7.5 · HIGH

pnpm is a package manager.

Published Jan 7, 2026CWE-494EPSS 0.47%

Overview

CVE-2025-69263 is a high-severity vulnerability. It was published on January 7, 2026 and has a CVSS 3.1 base score of 7.5 (HIGH).

This vulnerability has a CVSS 3.1 base score of 7.5, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

Technical 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.

Remediation

Check the references section for vendor advisories, patches, and mitigation guidance. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

References

GitHubgithub.com/pnpm/pnpm/commit/0958027f88a99ccefe7e9676cdebba393dfbdc85GitHubgithub.com/pnpm/pnpm/security/advisories/GHSA-7vhp-vf5g-r2fwRefaccess.redhat.com/security/cve/CVE-2025-69263Refbugzilla.redhat.com/show_bug.cgi?id=2427703Refsecurity.access.redhat.com/data/csaf/v2/vex/2025/cve-2025-69263.json

How CyberStrike helps

Frequently asked questions

What is CVE-2025-69263?

CVE-2025-69263 is a high-severity vulnerability. It was published on January 7, 2026 and has a CVSS 3.1 base score of 7.5 (HIGH).

How severe is CVE-2025-69263?

This vulnerability has a CVSS 3.1 base score of 7.5, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

How do I fix or remediate CVE-2025-69263?

Check the references section for vendor advisories, patches, and mitigation guidance. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

How can CyberStrike help with CVE-2025-69263?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2025-69263 is actually reachable in your own applications and APIs, then verifies each finding before reporting it. That tells you if the weakness is a real, exploitable risk in your environment or a false positive you can safely deprioritize.

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