CVE-2025-59828
unknown
CVSS v3
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CVSS v4 NEW
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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 mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.
✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
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
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.