{"id":"CVE-2026-57100","title":"Microsoft Entra Provisioning Service Elevation of Privilege Vulnerability","summary":"Server-side request forgery (ssrf) in Microsoft Entra Provisioning Service (SyncFabric) allows an authorized attacker to elevate privileges over a network.","severity":"critical","cvss":9.9,"cvssVector":"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","cvssSource":"cna","cwe":["CWE-918"],"vendor":"Microsoft","product":"Microsoft Entra Provisioning Service","affected":["entra_provisioning_service -"],"ssvc":{"exploitation":"none","automatable":"no","technicalImpact":"total","timestamp":"2026-07-06T00:00:00+00:00"},"published":"2026-07-02","updated":"2026-09-17","sourceUpdated":"2026-09-17T22:28:21.824Z","source":"CVEORG","sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-57100","references":[{"url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-57100","label":"Microsoft Entra Provisioning Service Elevation of Privilege Vulnerability"}],"tags":["cve.org"],"epss":0.00778,"epssPercentile":0.54374,"ingestedAt":"2026-09-08T17:06:31.933Z","slug":"CVE-2026-57100","body":"## Overview\n\nServer-side request forgery (ssrf) in Microsoft Entra Provisioning Service (SyncFabric) allows an authorized attacker to elevate privileges over a network.\n\n## Affected\n\n- `entra_provisioning_service -`\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"midnight","depthScore":55,"depthScoreParts":{"impact":54.5,"likelihood":0.2,"exploitation":0,"ransomware":0},"changes":[]}