CVE-2025-59828

Claude Code is an agentic coding tool. Prior to Claude Code version 1.0.39, when using Claude Code with Yarn versions 2.0+, Yarn plugins are auto-executed when running yarn --version. This could lead to a bypass of the directory trust dialog in Claude Code, as plugins would be executed prior to the user accepting the risks of working in an untrusted directory. Users running Yarn Classic were unaffected by this issue. This issue has been fixed in version 1.0.39. Users on standard Claude Code auto-update will have received this fix automatically. Users performing manual updates are advised to update to the latest version.
CVSS

No CVSS.

Configurations

No configuration.

History

24 Sep 2025, 20:15

Type Values Removed Values Added
New CVE

Information

Published : 2025-09-24 20:15

Updated : 2025-09-26 14:32


NVD link : CVE-2025-59828

Mitre link : CVE-2025-59828

CVE.ORG link : CVE-2025-59828


JSON object : View

Products Affected

No product.

CWE
CWE-829

Inclusion of Functionality from Untrusted Control Sphere

CWE-862

Missing Authorization