{"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": "2026-06-08T19:09:47.079Z"}, "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"}}}}

{}

{"cveTags": [], "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."}], "id": "CVE-2026-46484", "lastModified": "2026-06-08T20:17:01.437", "metrics": {"cvssMetricV31": [{"cvssData": {"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"}, "exploitabilityScore": 2.8, "impactScore": 5.2, "source": "security-advisories@github.com", "type": "Secondary"}]}, "published": "2026-06-08T20:17:01.437", "references": [{"source": "security-advisories@github.com", "url": "https://github.com/tale/headplane/releases/tag/v0.6.3"}, {"source": "security-advisories@github.com", "url": "https://github.com/tale/headplane/releases/tag/v0.7.0-beta.3"}, {"source": "security-advisories@github.com", "url": "https://github.com/tale/headplane/security/advisories/GHSA-vgj6-hcf2-fqf6"}], "sourceIdentifier": "security-advisories@github.com", "vulnStatus": "Received", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-22"}, {"lang": "en", "value": "CWE-285"}], "source": "security-advisories@github.com", "type": "Primary"}]}

{}

{"created": "2026-06-08T22:00:15.043580+00:00", "updated": "2026-06-08T22:00:15.043602+00:00", "vendors": []}