{"id":"CVE-2026-75481","aliases":[],"url":"https://o3.security/vulnerability/CVE-2026-75481","summary":"SkyPilot fails to validate that authenticated users are entitled to grant administrator roles when updating service account permissions. Attackers can create a service account, escalate…","details":"SkyPilot fails to validate that authenticated users are entitled to grant administrator roles when updating service account permissions. Attackers can create a service account, escalate it to administrator role, and authenticate with its bearer token to gain administrative control over all users and workspaces.","published":"2026-08-17T21:16:50.647","modified":"2026-08-17T21:16:50.647","cvss":{"score":8.8,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"},"epss":null,"cisaKev":null,"exploitsKnown":null,"affectedPackages":[],"fix":{"url":"https://github.com/skypilot-org/skypilot/commit/8a3e00259cd374e662cd876c037164bcb070f78e","label":"skypilot-org/skypilot@8a3e002"},"references":[{"type":"WEB","url":"https://github.com/skypilot-org/skypilot"},{"type":"WEB","url":"https://github.com/skypilot-org/skypilot/blob/master/sky/users/server.py"},{"type":"WEB","url":"https://github.com/skypilot-org/skypilot/commit/8a3e00259cd374e662cd876c037164bcb070f78e"},{"type":"WEB","url":"https://github.com/skypilot-org/skypilot/issues/9846"},{"type":"WEB","url":"https://www.vulncheck.com/advisories/skypilot-authentication-bypass-via-service-account-role-escalation"}],"provenance":{"sources":["OSV.dev","NVD","FIRST.org (EPSS)"],"lastVerified":"2026-08-17T21:16:50.647"}}