CVE-2025-65099

CRITICAL

9.8

Description

Claude Code is an agentic coding tool. Prior to version 1.0.39, when running on a machine with Yarn 3.0 or above, Claude Code could have been tricked to execute code contained in a project via yarn plugins before the user accepted the startup trust dialog. Exploiting this would have required a user to start Claude Code in an untrusted directory and to be using Yarn 3.0 or above. This issue has been patched in version 1.0.39.

Details CVE

Score CVSS v3.19.8

SeveriteCRITICAL

Vecteur CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Vecteur d'attaqueNETWORK

ComplexiteLOW

Privileges requisNONE

Interaction utilisateurNONE

Publie11/19/2025

Derniere modification11/25/2025

Sourcenvd

Observations honeypot0

Produits affectes

anthropic:claude_code

Faiblesses (CWE)

CWE-94

References

https://github.com/anthropics/claude-code/security/advisories/GHSA-5hhx-v7f6-x7gv(security-advisories@github.com)

Correlations IOC

Aucune correlation enregistree

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