npm/@anthropic-ai/claude-code CVE-2025-59828: high, EPSS 0.36%
Claude Code Vulnerable to Arbitrary Code Execution via Plugin Autoloading with Specific Yarn Versions
Action: Upgrade @anthropic-ai/claude-code to 1.0.39 or later.
npm i @anthropic-ai/claude-code@1.0.39Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 1.0.39 | - |
Fixed versions
| 1.0.39 |
Sources
- osv: GHSA-2jjv-qf24-vfm4
- https://github.com/anthropics/claude-code/security/advisories/GHSA-2jjv-qf24-vfm4
- https://nvd.nist.gov/vuln/detail/CVE-2025-59828
- https://github.com/anthropics/claude-code
- https://www.cve.org/CVERecord?id=CVE-2025-59828
- https://yarnpkg.com/advanced/plugin-tutorial
CVE-2025-59828 · published · modified · JSON