{"id":"CVE-2026-78155","aliases":[],"url":"https://o3.security/vulnerability/CVE-2026-78155","summary":"privilege escalation in StackGres operator allows a low-privilege tenant who owns a database to gain administrator privileges","details":"privilege escalation in StackGres operator allows a low-privilege tenant who owns a database to gain administrator privileges","published":"2026-08-23T10:16:28.757","modified":"2026-08-24T14:17:03.663","cvss":{"score":9.9,"severity":"CRITICAL","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H"},"epss":null,"cisaKev":null,"exploitsKnown":null,"affectedPackages":[],"fix":null,"references":[{"type":"WEB","url":"https://gitlab.com/ongresinc/stackgres/-/work_items/3177"}],"provenance":{"sources":["OSV.dev","NVD","FIRST.org (EPSS)"],"lastVerified":"2026-08-24T14:17:03.663"}}