{"id":"CVE-2024-38139","aliases":["EUVD-2024-37794","GHSA-x7x6-5wqv-vgpj"],"status":"published","title":"Microsoft Dataverse Elevation of Privilege Vulnerability","description":"Improper authentication in Microsoft Dataverse allows an authorized attacker to elevate privileges over a network.","severity":{"version":"3.1","score":8.7,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:N/E:P/RL:O/RC:C","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-12","score":0.00752,"percentile":0.55537,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-287"],"published":"2024-10-15T22:45:59Z","modified":"2026-08-19T16:26:34Z","products":[{"vendor":"microsoft","product":"dataverse"},{"vendor":"microsoft","product":"microsoft dataverse"}],"references":[{"url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-38139","tags":["vendor-advisory","patch","Patch","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-38139"},{"url":"https://github.com/advisories/GHSA-x7x6-5wqv-vgpj"}],"sources":{"cve":[{"id":"CVE-2024-38139","title":"Microsoft Dataverse Elevation of Privilege Vulnerability","description":"Improper authentication in Microsoft Dataverse allows an authorized attacker to elevate privileges over a network.","status":"published","published":"2024-10-15T22:45:59.616Z","modified":"2026-08-19T16:26:34Z","cvss":[{"version":"3.1","score":8.7,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:N/E:P/RL:O/RC:C","level":"high","assessor":"cna"}],"cwes":["CWE-287"],"updated_at":"2026-11-02T14:34:16.367792Z"}],"euvd":[{"id":"EUVD-2024-37794","description":"Improper authentication in Microsoft Dataverse allows an authorized attacker to elevate privileges over a network.","status":"published","published":"2024-10-15T22:45:59Z","modified":"2026-08-19T16:26:34Z","cvss":[{"version":"3.1","score":8.7,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:N/E:P/RL:O/RC:C","level":"high"}],"updated_at":"2026-11-02T18:01:44.172516Z"}],"ghsa":[{"id":"GHSA-x7x6-5wqv-vgpj","title":"Improper authentication in Microsoft Dataverse allows an authorized attacker to elevate...","description":"Improper authentication in Microsoft Dataverse allows an authorized attacker to elevate privileges over a network.","status":"published","published":"2024-10-16T00:30:58Z","modified":"2024-10-16T00:31:03Z","cvss":[{"version":"3.1","score":8.7,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:N","level":"high"}],"cwes":["CWE-287"],"updated_at":"2026-11-02T14:58:30.925935Z"}],"nvd":[{"id":"CVE-2024-38139","description":"Improper authentication in Microsoft Dataverse allows an authorized attacker to elevate privileges over a network.","status":"published","published":"2024-10-15T23:15:15.287Z","modified":"2026-06-17T07:39:31.057Z","cvss":[{"version":"3.1","score":8.7,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:N","level":"high","assessor":"secondary"},{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"}],"cwes":["CWE-287"],"updated_at":"2026-11-02T14:10:31.879321Z"}]}}