{"id":"CVE-2026-70352","aliases":["EUVD-2026-70793","GHSA-jh5m-2prj-924w"],"status":"published","title":"Azure AI Language Elevation of Privilege Vulnerability","description":"Missing authentication for critical function in Azure AI Language 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":"2026-11-09","score":0.00901,"percentile":0.59954,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-306"],"published":"2026-09-03T22:59:12Z","modified":"2026-10-31T16:18:07Z","products":[{"vendor":"microsoft","product":"azure ai language authoring"},{"vendor":"microsoft","product":"azure_ai_language_authoring"}],"references":[{"url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-70352","tags":["vendor-advisory","patch","Patch","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-70352"},{"url":"https://github.com/advisories/GHSA-jh5m-2prj-924w"}],"sources":{"cve":[{"id":"CVE-2026-70352","title":"Azure AI Language Elevation of Privilege Vulnerability","description":"Missing authentication for critical function in Azure AI Language allows an unauthorized attacker to elevate privileges over a network.","status":"published","published":"2026-09-03T22:59:12.503Z","modified":"2026-10-31T16:18:07.33Z","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-306"],"updated_at":"2026-11-02T13:35:22.169514Z"}],"euvd":[{"id":"EUVD-2026-70793","description":"Missing authentication for critical function in Azure AI Language allows an unauthorized attacker to elevate privileges over a network.","status":"published","published":"2026-09-03T22:59:12Z","modified":"2026-10-31T16:18:07Z","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":"2026-11-02T16:58:56.351683Z"}],"ghsa":[{"id":"GHSA-jh5m-2prj-924w","title":"Missing authentication for critical function in Azure AI Language allows an unauthorized attacker...","description":"Missing authentication for critical function in Azure AI Language allows an unauthorized attacker to elevate privileges over a network.","status":"published","published":"2026-09-04T00:31:07Z","modified":"2026-09-04T00:31:11Z","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-306"],"updated_at":"2026-11-02T15:11:21.315485Z"}],"nvd":[{"id":"CVE-2026-70352","description":"Missing authentication for critical function in Azure AI Language allows an unauthorized attacker to elevate privileges over a network.","status":"published","published":"2026-09-03T23:17:20.213Z","modified":"2026-10-14T18:25:17.137Z","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-306"],"updated_at":"2026-11-02T14:12:43.737972Z"}]}}