CVE-2021-33159

2022-11-1116:15:11

CWE-287

[email protected]

web.nvd.nist.gov

518

cve-2021-33159

intel amt

improper authentication

privilege escalation

nvd

7.4 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:C/C:N/I:H/A:H

0.0004 Low

EPSS

Percentile

12.7%

JSON

Improper authentication in subsystem for Intel® 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.

Affected configurations

Vulners

NVD

Node

intelactive_management_technology_firmwareRange<11.8.93

intelactive_management_technology_firmwareRange<11.22.93

intelactive_management_technology_firmwareRange<11.12.93

intelactive_management_technology_firmwareRange<12.0.92

intelactive_management_technology_firmwareRange<14.1.67

intelactive_management_technology_firmwareRange<15.0.42

intelactive_management_technology_firmwareRange<16.1.25

CPENameOperatorVersion
intel:active_management_technology_firmwareintel active management technology firmwarelt11.8.93
intel:active_management_technology_firmwareintel active management technology firmwarelt11.12.93
intel:active_management_technology_firmwareintel active management technology firmwarelt11.22.93
intel:active_management_technology_firmwareintel active management technology firmwarelt12.0.92
intel:active_management_technology_firmwareintel active management technology firmwarelt14.1.67
intel:active_management_technology_firmwareintel active management technology firmwarelt15.0.42
intel:active_management_technology_firmwareintel active management technology firmwarelt16.1.25

CPE	Name	Operator	Version
intel:active_management_technology_firmware	intel active management technology firmware	lt	11.8.93
intel:active_management_technology_firmware	intel active management technology firmware	lt	11.12.93
intel:active_management_technology_firmware	intel active management technology firmware	lt	11.22.93
intel:active_management_technology_firmware	intel active management technology firmware	lt	12.0.92
intel:active_management_technology_firmware	intel active management technology firmware	lt	14.1.67
intel:active_management_technology_firmware	intel active management technology firmware	lt	15.0.42
intel:active_management_technology_firmware	intel active management technology firmware	lt	16.1.25

CNA Affected

[
  {
    "vendor": "n/a",
    "product": "Intel(R) AMT",
    "versions": [
      {
        "version": "before versions 11.8.93, 11.22.93, 11.12.93, 12.0.92, 14.1.67, 15.0.42, 16.1.25",
        "status": "affected"
      }
    ],
    "defaultStatus": "unaffected"
  }
]