CVE-2026-46484

Description

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.

PUBLISHED Reserved 2026-05-14 | Published 2026-06-08 | Updated 2026-06-09 | Assigner GitHub_M

Problem types

CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

CWE-285: Improper Authorization

Product status

References

github.com/...dplane/security/advisories/GHSA-vgj6-hcf2-fqf6

github.com/tale/headplane/releases/tag/v0.6.3

github.com/tale/headplane/releases/tag/v0.7.0-beta.3

cve.org (CVE-2026-46484)

nvd.nist.gov (CVE-2026-46484)

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