{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-46484","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","state":"PUBLISHED","assignerShortName":"GitHub_M","dateReserved":"2026-05-14T18:06:06.810Z","datePublished":"2026-06-08T19:09:47.079Z","dateUpdated":"2026-06-09T13:17:53.488Z"},"containers":{"cna":{"title":"Headplane: Path Traversal + RBAC Bypass in renameNode allows authenticated OIDC users to expire or rename any node/user","problemTypes":[{"descriptions":[{"cweId":"CWE-22","lang":"en","description":"CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')","type":"CWE"}]},{"descriptions":[{"cweId":"CWE-285","lang":"en","description":"CWE-285: Improper Authorization","type":"CWE"}]}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":8.1,"baseSeverity":"HIGH","confidentialityImpact":"NONE","integrityImpact":"HIGH","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H","version":"3.1"}}],"references":[{"name":"https://github.com/tale/headplane/security/advisories/GHSA-vgj6-hcf2-fqf6","tags":["x_refsource_CONFIRM"],"url":"https://github.com/tale/headplane/security/advisories/GHSA-vgj6-hcf2-fqf6"},{"name":"https://github.com/tale/headplane/releases/tag/v0.6.3","tags":["x_refsource_MISC"],"url":"https://github.com/tale/headplane/releases/tag/v0.6.3"},{"name":"https://github.com/tale/headplane/releases/tag/v0.7.0-beta.3","tags":["x_refsource_MISC"],"url":"https://github.com/tale/headplane/releases/tag/v0.7.0-beta.3"}],"affected":[{"vendor":"tale","product":"headplane","versions":[{"version":"< 0.6.3","status":"affected"},{"version":">= 0.7.0-beta.1, < 0.7.0-beta.3","status":"affected"}]}],"providerMetadata":{"orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","shortName":"GitHub_M","dateUpdated":"2026-06-08T19:09:47.079Z"},"descriptions":[{"lang":"en","value":"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."}],"source":{"advisory":"GHSA-vgj6-hcf2-fqf6","discovery":"UNKNOWN"}},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-06-09T13:17:46.648846Z","id":"CVE-2026-46484","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-06-09T13:17:53.488Z"}}]}}