CVE-2026-46484
Published:June 08, 2026
Updated:August 04, 2026
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 Packages
https://github.com/tale/headplane.git (GITHUB):
Affected version(s) >=v0.0.1 <v0.6.3Fix Suggestion:
Update to version v0.6.3https://github.com/tale/headplane.git (GITHUB):
Affected version(s) >=v0.7.0-beta.1 <v0.7.0-beta.3Fix Suggestion:
Update to version v0.7.0-beta.3Related Resources (5)
Do you need more information?
Contact UsCVSS v4
Base Score:
7.2
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
LOW
User Interaction
NONE
Vulnerable System Confidentiality
NONE
Vulnerable System Integrity
HIGH
Vulnerable System Availability
HIGH
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
8.1
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
HIGH
Availability
HIGH
Weakness Type (CWE)
EPSS
Base Score:
0.37