CVE-2020-8755: Intel Converged Security And Management Engine

Medium severity, CVSS 6.4. EPSS: 0.3% chance of exploitation in the next 30 days.

Race condition in subsystem for Intel(R) CSME versions before 12.0.70 and 14.0.45, Intel(R) SPS versions before E5_04.01.04.400 and E3_05.01.04.200 may allow an unauthenticated user to potentially enable escalation of privilege via physical access.

Affected products

• Intel Converged Security And Management Engine: before 12.0.70 (fixed in 12.0.70); from 14.0.0, before 14.0.45 (fixed in 14.0.45)
• Intel Server Platform Services: before e5_04.01.04.400 (fixed in e5_04.01.04.400); before e3_05.01.04.200 (fixed in e3_05.01.04.200)

Published 2020-11-12. Last modified 2026-06-17.