{"id":"CVE-2026-46484","state":"PUBLISHED","title":"Headplane: Path Traversal + RBAC Bypass in renameNode allows authenticated OIDC users to expire or rename any node/user","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.","publishedAt":"2026-06-08T19:09:47.079Z","updatedAt":"2026-06-09T13:17:53.488Z","severity":{"score":8.1,"label":"High","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H","source":"GitHub_M"},"assigner":"GitHub_M","products":["tale headplane"],"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"}]}],"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"],"weaknesses":["CWE-22","CWE-285"],"ingestedAt":"2026-10-29T20:12:07.131Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/46xxx/CVE-2026-46484.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-46484","state":"PUBLISHED","datePublished":"2026-06-08T19:09:47.079Z","dateUpdated":"2026-06-09T13:17:53.488Z","assignerShortName":"GitHub_M","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateReserved":"2026-05-14T18:06:06.810Z"},"containers":{"cna":{"title":"Headplane: Path Traversal + RBAC Bypass in renameNode allows authenticated OIDC users to expire or rename any node/user","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."}],"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"}]}],"references":[{"url":"https://github.com/tale/headplane/security/advisories/GHSA-vgj6-hcf2-fqf6","name":"https://github.com/tale/headplane/security/advisories/GHSA-vgj6-hcf2-fqf6","tags":["x_refsource_CONFIRM"]},{"url":"https://github.com/tale/headplane/releases/tag/v0.6.3","name":"https://github.com/tale/headplane/releases/tag/v0.6.3","tags":["x_refsource_MISC"]},{"url":"https://github.com/tale/headplane/releases/tag/v0.7.0-beta.3","name":"https://github.com/tale/headplane/releases/tag/v0.7.0-beta.3","tags":["x_refsource_MISC"]}],"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"}}],"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"}]}],"providerMetadata":{"shortName":"GitHub_M","orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateUpdated":"2026-06-08T19:09:47.079Z"},"source":{"advisory":"GHSA-vgj6-hcf2-fqf6","discovery":"UNKNOWN"}},"adp":[{"title":"CISA ADP Vulnrichment","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"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-06-09T13:17:53.488Z"}}]}}}