CVE-2018-3643

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CVSS 3.0

8.2 high

EPSS

<1%p39

Published

Sep 12, 2018 (Sep 12, 2018)

Modified

Jun 17, 2026

Description

A vulnerability in Power Management Controller firmware in systems using specific Intel(R) Converged Security and Management Engine (CSME) before version 11.8.55, 11.11.55, 11.21.55, 12.0.6 or Intel(R) Server Platform Services firmware before version 4.x.04 may allow an attacker with administrative privileges to uncover certain platform secrets via local access or to potentially execute arbitrary code.

Vendors: intel
Products: converged security management engine firmware, server platform services firmware
Vector: CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (0.5%)

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