Claude Code is an agentic coding tool. Versions below 1.0.120 failed to account for symlinks when checking permission deny rules. If a user explicitly denied Claude Code access to a file and Claude Code had access to a symlink pointing to that file, it was possible for Claude Code to access the file. 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. This issue is fixed in version 1.0.120.
| Package (Ecosystem) | Introduced | Fixed | Limit |
|---|---|---|---|
| @anthropic-ai/claude-code(npm) | 0 | 1.0.120 | N/A |
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