{"id":"CVE-2026-42823","aliases":["EUVD-2026-29708","GHSA-73g5-7fvx-cpr5"],"status":"published","title":"Azure Logic Apps Elevation of Privilege Vulnerability","description":"Improper access control in Azure Logic Apps allows an authorized attacker to elevate privileges over a network.","severity":{"version":"3.1","score":9.9,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/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":0.00601,"percentile":0.49055,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-284"],"published":"2026-05-12T16:59:33Z","modified":"2026-10-26T18:10:00Z","products":[{"vendor":"microsoft","product":"azure logic apps"},{"vendor":"microsoft","product":"azure_logic_apps"}],"references":[{"url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-42823","tags":["vendor-advisory","patch","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-42823"},{"url":"https://github.com/advisories/GHSA-73g5-7fvx-cpr5"}],"sources":{"cve":[{"id":"CVE-2026-42823","title":"Azure Logic Apps Elevation of Privilege Vulnerability","description":"Improper access control in Azure Logic Apps allows an authorized attacker to elevate privileges over a network.","status":"published","published":"2026-05-12T16:59:33.549Z","modified":"2026-08-10T15:13:40.356Z","cvss":[{"version":"3.1","score":9.9,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H/E:U/RL:O/RC:C","level":"critical","assessor":"cna"}],"cwes":["CWE-284"],"updated_at":"2026-11-02T13:40:23.731501Z"}],"euvd":[{"id":"EUVD-2026-29708","description":"Improper access control in Azure Logic Apps allows an authorized attacker to elevate privileges over a network.","status":"published","published":"2026-05-12T16:59:33Z","modified":"2026-08-10T15:13:40Z","cvss":[{"version":"3.1","score":9.9,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H/E:U/RL:O/RC:C","level":"critical"}],"updated_at":"2026-11-02T18:02:01.941928Z"}],"ghsa":[{"id":"GHSA-73g5-7fvx-cpr5","title":"Improper access control in Azure Logic Apps allows an authorized attacker to elevate privileges...","description":"Improper access control in Azure Logic Apps allows an authorized attacker to elevate privileges over a network.","status":"published","published":"2026-05-12T18:30:47Z","modified":"2026-05-12T18:30:54Z","cvss":[{"version":"3.1","score":9.9,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-284"],"updated_at":"2026-11-02T15:08:05.647564Z"}],"nvd":[{"id":"CVE-2026-42823","description":"Improper access control in Azure Logic Apps allows an authorized attacker to elevate privileges over a network.","status":"published","published":"2026-05-12T18:17:25.17Z","modified":"2026-10-26T18:10:00.173Z","cvss":[{"version":"3.1","score":9.9,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H","level":"critical","assessor":"secondary"}],"cwes":["CWE-284"],"updated_at":"2026-11-02T14:12:18.613259Z"}]}}