{"id":"CVE-2026-83944","aliases":["EUVD-2026-82589","GHSA-4xw4-cmxh-ph56"],"status":"published","title":"Azure Logic Apps Elevation of Privilege Vulnerability","description":"Improper access control in Azure Logic Apps 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:N/E:U/RL:O/RC:C","level":"critical","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.00442,"percentile":0.38833,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-284"],"published":"2026-09-17T22:55:56Z","modified":"2026-11-10T21:29:15Z","products":[{"vendor":"microsoft","product":"azure logic apps"},{"vendor":"microsoft","product":"azure_logic_apps"}],"references":[{"url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-83944","tags":["vendor-advisory","patch","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-83944"},{"url":"https://github.com/advisories/GHSA-4xw4-cmxh-ph56"}],"sources":{"cve":[{"id":"CVE-2026-83944","title":"Azure Logic Apps Elevation of Privilege Vulnerability","description":"Improper access control in Azure Logic Apps allows an unauthorized attacker to elevate privileges over a network.","status":"published","published":"2026-09-17T22:55:56.302Z","modified":"2026-11-10T21:29:15.123Z","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:N/E:U/RL:O/RC:C","level":"critical","assessor":"cna"}],"cwes":["CWE-284"],"updated_at":"2026-11-10T22:48:54.14451Z"}],"euvd":[{"id":"EUVD-2026-82589","description":"Improper access control in Azure Logic Apps allows an unauthorized attacker to elevate privileges over a network.","status":"published","published":"2026-09-17T22:55:56Z","modified":"2026-11-10T21:29:15Z","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:N/E:U/RL:O/RC:C","level":"critical"}],"updated_at":"2026-11-10T22:23:53.990018Z"}],"ghsa":[{"id":"GHSA-4xw4-cmxh-ph56","title":"Improper access control in Azure Logic Apps allows an unauthorized attacker to elevate privileges...","description":"Improper access control in Azure Logic Apps allows an unauthorized attacker to elevate privileges over a network.","status":"published","published":"2026-09-18T00:31:09Z","modified":"2026-09-18T00:31:10Z","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:N","level":"critical"}],"cwes":["CWE-284"],"updated_at":"2026-11-02T15:12:08.779152Z"}],"nvd":[{"id":"CVE-2026-83944","description":"Improper access control in Azure Logic Apps allows an unauthorized attacker to elevate privileges over a network.","status":"published","published":"2026-09-17T23:18:51.257Z","modified":"2026-09-25T20:02:29.02Z","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:N","level":"critical","assessor":"secondary"},{"version":"3.1","score":9.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","level":"critical","assessor":"primary"}],"cwes":["CWE-284"],"updated_at":"2026-11-02T14:12:49.70655Z"}]}}