CVE-2020-8756

MediumCVSS 6.7/10Last modified Jun 17, 2026

Description

Improper input validation in subsystem for Intel(R) CSME versions before 11.8.80, 11.12.80, 11.22.80, 12.0.70 and 14.0.45 may allow a privileged user to potentially enable escalation of privilege via local access.

Metrics

CVSS 3.1 6.7/10CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-20

Affected software

No affected versions have been published.

Timeline

Published: Nov 12, 2020
Last modified: Jun 17, 2026
NVD status: Modified

Related CVEs from 2020

CVE-2020-87576.7Out-of-bounds read in subsystem for Intel(R) AMT versions before 11.8.80, 11.12.80, 11.22.80, 12.0.70 and 14.0.45 may allow a privileged use CVE-2020-87589.8Improper buffer restrictions in network subsystem in provisioned Intel(R) AMT and Intel(R) ISM versions before 11.8.79, 11.12.79, 11.22.79, CVE-2020-87596.7Improper access control in the installer for Intel(R) SSD DCT versions before 3.0.23 may allow a privileged user to potentially enable escal CVE-2020-87607.8Integer overflow in subsystem for Intel(R) AMT versions before 11.8.80, 11.12.80, 11.22.80, 12.0.70, 14.0.45 may allow a privileged user to CVE-2020-87614.6Inadequate encryption strength in subsystem for Intel(R) CSME versions before 13.0.40 and 13.30.10 may allow an unauthenticated user to pote CVE-2020-87637.8Improper permissions in the installer for the Intel(R) RealSense(TM) D400 Series UWP driver for Windows* 10 may allow an authenticated user CVE-2020-87646.7Improper access control in BIOS firmware for some Intel(R) Processors may allow a privileged user to potentially enable escalation of privil CVE-2020-87656.7Incorrect default permissions in the installer for the Intel(R) RealSense(TM) DCM may allow a privileged user to potentially enable escalati CVE-2020-87666.5Improper conditions check in the Intel(R) SGX DCAP software before version 1.6 may allow an unauthenticated user to potentially enable denia CVE-2020-87675.5Uncaught exception in the Intel(R) 50GbE IP Core for Intel(R) Quartus Prime before version 20.2 may allow an authenticated user to potential CVE-2020-87689.4An issue was discovered on Phoenix Contact Emalytics Controller ILC 2050 BI before 1.2.3 and BI-L before 1.2.3 devices. There is an insecure CVE-2020-87719.8The Time Capsule plugin before 1.21.16 for WordPress has an authentication bypass. Any request containing IWP_JSON_PREFIX causes the client