{"id":"CVE-2026-63339","state":"PUBLISHED","title":"IXP Manager has authenticated non-administrator privilege escalation","description":"IXP Manager is a full-stack web application for managing Internet Exchange Points. Prior to version 7.3.0, an authenticated, non-administrative user can elevate their privileges to administrator status. Restricting administrative functions reduces exposure but is not a complete fix. This issue is fixed in version 7.3.0.","publishedAt":"2026-10-30T22:35:32.619Z","updatedAt":"2026-10-30T22:35:32.619Z","severity":{"score":8.8,"label":"High","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","source":"GitHub_M"},"assigner":"GitHub_M","products":["inex IXP-Manager"],"affected":[{"vendor":"inex","product":"IXP-Manager","versions":[{"version":"< 7.3.0","status":"affected"}]}],"references":["https://github.com/inex/IXP-Manager/security/advisories/GHSA-f5xv-q6fj-hfrc","https://github.com/inex/IXP-Manager/releases/tag/v7.3.0"],"weaknesses":["CWE-20","CWE-269"],"ingestedAt":"2026-10-30T22:42:06.793Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/63xxx/CVE-2026-63339.json","commit":"9518dc27e7326f1d4d006ca7398bd812b976b6d0","baselineCommit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-63339","state":"PUBLISHED","datePublished":"2026-10-30T22:35:32.619Z","dateUpdated":"2026-10-30T22:35:32.619Z","assignerShortName":"GitHub_M","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateReserved":"2026-07-16T14:14:24.385Z"},"containers":{"cna":{"title":"IXP Manager has authenticated non-administrator privilege escalation","descriptions":[{"lang":"en","value":"IXP Manager is a full-stack web application for managing Internet Exchange Points. Prior to version 7.3.0, an authenticated, non-administrative user can elevate their privileges to administrator status. Restricting administrative functions reduces exposure but is not a complete fix. This issue is fixed in version 7.3.0."}],"affected":[{"vendor":"inex","product":"IXP-Manager","versions":[{"version":"< 7.3.0","status":"affected"}]}],"references":[{"url":"https://github.com/inex/IXP-Manager/security/advisories/GHSA-f5xv-q6fj-hfrc","name":"https://github.com/inex/IXP-Manager/security/advisories/GHSA-f5xv-q6fj-hfrc","tags":["x_refsource_CONFIRM"]},{"url":"https://github.com/inex/IXP-Manager/releases/tag/v7.3.0","name":"https://github.com/inex/IXP-Manager/releases/tag/v7.3.0","tags":["x_refsource_MISC"]}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":8.8,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.1"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-20","lang":"en","description":"CWE-20: Improper Input Validation","type":"CWE"}]},{"descriptions":[{"cweId":"CWE-269","lang":"en","description":"CWE-269: Improper Privilege Management","type":"CWE"}]}],"providerMetadata":{"shortName":"GitHub_M","orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateUpdated":"2026-10-30T22:35:32.619Z"},"source":{"advisory":"GHSA-f5xv-q6fj-hfrc","discovery":"UNKNOWN"}}}}}