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From linen to silk – Using Microsoft Service Fabric to elevate privileges

netspi.com | blog | #vulnerability-research | #microsoft | #privilege-escalation | #windows | #red-team | #service-fabric

Summary

NetSPI details a local privilege escalation in default Microsoft Service Fabric installs: unsecured clusters expose a web interface and writable files, letting low-privileged users escalate to SYSTEM.
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