{"id":"CVE-2026-63339","title":"IXP Manager has authenticated non-administrator privilege escalation","summary":"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 functio…","severity":"high","cvss":8.8,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","cvssSource":"cna","cwe":["CWE-20","CWE-269"],"vendor":"inex","product":"IXP-Manager","affected":["IXP-Manager < 7.3.0"],"ssvc":{"exploitation":"none","automatable":"no","technicalImpact":"total","timestamp":"2026-11-05T02:58:55.320539Z"},"published":"2026-10-30","updated":"2026-11-05","sourceUpdated":"2026-11-05T02:59:09.930Z","source":"CVEORG","sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-63339","references":[{"url":"https://github.com/inex/IXP-Manager/security/advisories/GHSA-f5xv-q6fj-hfrc","label":"https://github.com/inex/IXP-Manager/security/advisories/GHSA-f5xv-q6fj-hfrc"},{"url":"https://github.com/inex/IXP-Manager/releases/tag/v7.3.0","label":"https://github.com/inex/IXP-Manager/releases/tag/v7.3.0"}],"tags":["cve.org"],"epss":0.00267,"epssPercentile":0.18992,"ingestedAt":"2026-11-05T21:36:00.719Z","slug":"CVE-2026-63339","body":"## Overview\n\nIXP 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.\n\n## Affected\n\n- `IXP-Manager < 7.3.0`\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"twilight","depthScore":48,"depthScoreParts":{"impact":48.4,"likelihood":0.1,"exploitation":0,"ransomware":0},"changes":[]}