{"id":"CVE-2026-111683","aliases":["EUVD-2026-102974","GHSA-7m2f-c6pw-4f2h"],"status":"published","title":"Allegro Ralph through 20260902.1 Missing Authorization in Data Center Rack API","description":"Allegro Ralph through 20260902.1 contains a missing authorization vulnerability that allows authenticated staff users to bypass rack model permissions because RalphPermission skips checks for views without a queryset. Attackers can call DCAssetsView and SRRacksAPIView at /api/rack/\u003cid\u003e and /api/server_room/\u003cid\u003e to read asset hostnames, serials and management IPs, and to modify, move or create racks.","severity":{"version":"4.0","score":5.3,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-12","score":0.00294,"percentile":0.22234,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-862"],"published":"2026-10-16T17:39:40Z","modified":"2026-10-28T02:30:41Z","products":[{"vendor":"allegro","product":"ralph"}],"references":[{"url":"https://hackmd.io/@hieuPenguinnn/ralph-dc-view-rack-api-missing-authorization","tags":["third-party-advisory","exploit","advisory"]},{"url":"https://github.com/allegro/ralph/blob/20260902.1/src/ralph/dc_view/views/api.py#L17-L96","tags":["technical-description","article"]},{"url":"https://github.com/allegro/ralph/blob/20260902.1/src/ralph/lib/permissions/api.py#L194-L209","tags":["technical-description","article"]},{"url":"https://github.com/allegro/ralph","tags":["product","package"]},{"url":"https://www.vulncheck.com/advisories/allegro-ralph-through-20260902.1-missing-authorization-in-data-center-rack-api","tags":["third-party-advisory","advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-111683","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-7m2f-c6pw-4f2h"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/111xxx/CVE-2026-111683.json","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2026-111683","title":"Allegro Ralph through 20260902.1 Missing Authorization in Data Center Rack API","description":"Allegro Ralph through 20260902.1 contains a missing authorization vulnerability that allows authenticated staff users to bypass rack model permissions because RalphPermission skips checks for views without a queryset. Attackers can call DCAssetsView and SRRacksAPIView at /api/rack/\u003cid\u003e and /api/server_room/\u003cid\u003e to read asset hostnames, serials and management IPs, and to modify, move or create racks.","status":"published","published":"2026-10-16T17:39:40.888Z","modified":"2026-10-23T13:59:41.56Z","cvss":[{"version":"4.0","score":5.3,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N","level":"medium","assessor":"cna"},{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N","level":"medium","assessor":"cna"}],"cwes":["CWE-862"],"updated_at":"2026-11-02T14:20:15.34316Z"}],"euvd":[{"id":"EUVD-2026-102974","description":"Allegro Ralph through 20260902.1 contains a missing authorization vulnerability that allows authenticated staff users to bypass rack model permissions because RalphPermission skips checks for views without a queryset. Attackers can call DCAssetsView and SRRacksAPIView at /api/rack/\u003cid\u003e and /api/server_room/\u003cid\u003e to read asset hostnames, serials and management IPs, and to modify, move or create racks.","status":"published","published":"2026-10-16T17:39:40Z","modified":"2026-10-23T13:59:41Z","cvss":[{"version":"4.0","score":5.3,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N","level":"medium"}],"updated_at":"2026-11-02T16:59:32.693959Z"}],"ghsa":[{"id":"GHSA-7m2f-c6pw-4f2h","title":"Allegro Ralph through 20260902.1 contains a missing authorization vulnerability that allows...","description":"Allegro Ralph through 20260902.1 contains a missing authorization vulnerability that allows authenticated staff users to bypass rack model permissions because RalphPermission skips checks for views without a queryset. Attackers can call DCAssetsView and SRRacksAPIView at /api/rack/\u003cid\u003e and /api/server_room/\u003cid\u003e to read asset hostnames, serials and management IPs, and to modify, move or create racks.","status":"published","published":"2026-10-16T18:34:50Z","modified":"2026-10-16T18:34:59Z","cvss":[{"version":"4.0","score":5.3,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"medium"},{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-862"],"updated_at":"2026-11-02T15:13:52.91817Z"}],"nvd":[{"id":"CVE-2026-111683","description":"Allegro Ralph through 20260902.1 contains a missing authorization vulnerability that allows authenticated staff users to bypass rack model permissions because RalphPermission skips checks for views without a queryset. Attackers can call DCAssetsView and SRRacksAPIView at /api/rack/\u003cid\u003e and /api/server_room/\u003cid\u003e to read asset hostnames, serials and management IPs, and to modify, move or create racks.","status":"published","published":"2026-10-16T18:17:51.35Z","modified":"2026-10-23T14:17:31.367Z","cvss":[{"version":"4.0","score":5.3,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"medium","assessor":"secondary"},{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N","level":"medium","assessor":"secondary"}],"cwes":["CWE-862"],"updated_at":"2026-11-02T14:13:00.123071Z"}],"osv":[{"id":"CVE-2026-111683","title":"Allegro Ralph through 20260902.1 Missing Authorization in Data Center Rack API","description":"Allegro Ralph through 20260902.1 contains a missing authorization vulnerability that allows authenticated staff users to bypass rack model permissions because RalphPermission skips checks for views without a queryset. Attackers can call DCAssetsView and SRRacksAPIView at /api/rack/\u003cid\u003e and /api/server_room/\u003cid\u003e to read asset hostnames, serials and management IPs, and to modify, move or create racks.","status":"published","published":"2026-10-16T17:39:40.888Z","modified":"2026-10-28T02:30:41.991757276Z","cvss":[{"version":"4.0","score":5.3,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N","level":"medium"}],"cwes":["CWE-862"],"updated_at":"2026-11-02T15:44:55.938017Z"}]}}