CVE-2025-59828
unknown
CVSS v3
—
CVSS v2
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VIR risk
—
Description
Claude Code Vulnerable to Arbitrary Code Execution via Plugin Autoloading with Specific Yarn Versions
Predictions
Exploit likelihood
20%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No vendor mitigations ingested yet for this CVE. The mitigation-content worker queues fetches as references arrive — check back in a few minutes, or see the references list below.
Package impact
| Ecosystem | Package | Vulnerable | Fixed |
|---|---|---|---|
| npm | @anthropic-ai/claude-code | <1.0.39 | 1.0.39 |
References
- 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://osv.dev/vulnerability/GHSA-2jjv-qf24-vfm4
- https://www.cve.org/CVERecord?id=CVE-2025-59828
- https://yarnpkg.com/advanced/plugin-tutorial
Verify integrity in audit chain (admin only). AS-IS.