CVE-2026-59115

criticalCVSS 9.9covered by 2 sourcesfirst seen 2026-08-06

'.../...//' in Microsoft Entra Provisioning Service (SyncFabric) allows an authorized attacker to elevate privileges over a network.

CSIRTS triage

What: Path traversal-like issue ('.../...//' pattern) allows authorized attackers to elevate privileges over the network.
Who is affected: Deployments of Microsoft Entra Provisioning Service (SyncFabric) are affected.
Urgency: Critical severity (CVSS 9.9); not yet exploited but requires immediate remediation.
Action: Apply the latest security patch from Microsoft for Entra Provisioning Service.

AI-assisted analysis generated from the source advisory — verify against the original.

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