{"id":"CVE-2026-56162","aliases":["EUVD-2026-54323","GHSA-6gmq-p797-9x4m"],"status":"published","title":"Azure SQL Database Elevation of Privilege Vulnerability","description":"Improper authentication in Azure SQL Database allows an unauthorized attacker to elevate privileges over a network.","severity":{"version":"3.1","score":10,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H/E:U/RL:O/RC:C","level":"critical","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00901,"percentile":0.6,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-287"],"published":"2026-08-06T22:37:44Z","modified":"2026-11-10T22:01:15Z","products":[{"vendor":"microsoft","product":"azure sql database"},{"vendor":"microsoft","product":"azure_sql_database"}],"references":[{"url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-56162","tags":["vendor-advisory","patch","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-56162"},{"url":"https://github.com/advisories/GHSA-6gmq-p797-9x4m"}],"sources":{"cve":[{"id":"CVE-2026-56162","title":"Azure SQL Database Elevation of Privilege Vulnerability","description":"Improper authentication in Azure SQL Database allows an unauthorized attacker to elevate privileges over a network.","status":"published","published":"2026-08-06T22:37:44.324Z","modified":"2026-11-10T22:01:15.078Z","cvss":[{"version":"3.1","score":10,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H/E:U/RL:O/RC:C","level":"critical","assessor":"cna"}],"cwes":["CWE-287"],"updated_at":"2026-11-10T23:49:29.755102Z"}],"euvd":[{"id":"EUVD-2026-54323","description":"Improper authentication in Azure SQL Database allows an unauthorized attacker to elevate privileges over a network.","status":"published","published":"2026-08-06T22:37:44Z","modified":"2026-11-10T22:01:15Z","cvss":[{"version":"3.1","score":10,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H/E:U/RL:O/RC:C","level":"critical"}],"updated_at":"2026-11-10T23:24:16.163953Z"}],"ghsa":[{"id":"GHSA-6gmq-p797-9x4m","title":"Improper authentication in Azure SQL Database allows an unauthorized attacker to elevate...","description":"Improper authentication in Azure SQL Database allows an unauthorized attacker to elevate privileges over a network.","status":"published","published":"2026-08-07T00:31:23Z","modified":"2026-08-07T00:31:27Z","cvss":[{"version":"3.1","score":10,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-287"],"updated_at":"2026-11-02T15:10:10.387883Z"}],"nvd":[{"id":"CVE-2026-56162","description":"Improper authentication in Azure SQL Database allows an unauthorized attacker to elevate privileges over a network.","status":"published","published":"2026-08-07T00:16:31.99Z","modified":"2026-10-24T16:10:00.153Z","cvss":[{"version":"3.1","score":10,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H","level":"critical","assessor":"secondary"}],"cwes":["CWE-287"],"updated_at":"2026-11-02T14:12:35.386166Z"}]}}