CVE-2021-33159

Severity CVSS v4.0:

Pending analysis

Type:

CWE-287 Authentication Issues

Publication date:

11/11/2022

Last modified:

05/02/2025

Description

Improper authentication in subsystem for Intel(R) AMT before versions 11.8.93, 11.22.93, 11.12.93, 12.0.92, 14.1.67, 15.0.42, 16.1.25 may allow a privileged user to potentially enable escalation of privilege via local access.

Impact

Vector 3.x

CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:C/C:N/I:H/A:H CVSS v3.1 Severity and Metrics:

Base Score: 7.40 HIGH
Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:C/C:N/I:H/A:H

Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): High
User Interaction (UI): Required
Scope (S): Changed
Confidentiality (C): None
Integrity (I): High
Availability (A): High

Base Score 3.x

7.40

Severity 3.x

HIGH

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:o:intel:active_management_technology_firmware::::::::		11.8.93 (excluding)
cpe:2.3:o:intel:active_management_technology_firmware::::::::	11.12.0 (including)	11.12.93 (excluding)
cpe:2.3:o:intel:active_management_technology_firmware::::::::	11.22.0 (including)	11.22.93 (excluding)
cpe:2.3:o:intel:active_management_technology_firmware::::::::	12.0 (including)	12.0.92 (excluding)
cpe:2.3:o:intel:active_management_technology_firmware::::::::	14.1 (including)	14.1.67 (excluding)
cpe:2.3:o:intel:active_management_technology_firmware::::::::	15.0 (including)	15.0.42 (excluding)
cpe:2.3:o:intel:active_management_technology_firmware::::::::	16.1.0 (including)	16.1.25 (excluding)

To consult the complete list of CPE names with products and versions, see this page

CVE-2021-33159

Description

Impact

Vulnerable products and versions

References to Advisories, Solutions, and Tools