CVE-2026-35603
1 advisory.
npm/@anthropic-ai/claude-code CVE-2026-35603: high 7.3, EPSS 0.15%
Claude Code: Insecure System-Wide Configuration Loading Enables Local Privilege Escalation on Windows
Action: Upgrade @anthropic-ai/claude-code to 2.1.75 or later.
npm i @anthropic-ai/claude-code@2.1.75Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 2.1.75 | - |
Fixed versions
| 2.1.75 |
Sources
- osv: GHSA-5cwg-9f6j-9jvx
- https://github.com/anthropics/claude-code/security/advisories/GHSA-5cwg-9f6j-9jvx
- https://nvd.nist.gov/vuln/detail/CVE-2026-35603
- https://github.com/anthropics/claude-code
CVE-2026-35603 · published · modified · JSON