CVE-2026-46484
8.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
Summary
Headplane is a feature-complete Web UI for Headscale. Prior to versions 0.6.3 and 0.7.0-beta.3, Headplane was vulnerable to a path traversal / authorization bypass in the Headscale API client used by node and user rename operations. This issue has been patched in versions 0.6.3 and 0.7.0-beta.3.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| tale | headplane | < 0.6.3 | affected |
| tale | headplane | >= 0.7.0-beta.1, < 0.7.0-beta.3 | affected |
Weaknesses
- CWE-22: CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
- CWE-285: CWE-285: Improper Authorization
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: no
- Technical Impact: total
References
- https://github.com/tale/headplane/security/advisories/GHSA-vgj6-hcf2-fqf6
- https://github.com/tale/headplane/releases/tag/v0.6.3
- https://github.com/tale/headplane/releases/tag/v0.7.0-beta.3
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