Improper Authentication in Intel AMT Subsystem
CVE-2021-33159

6.7MEDIUM

Key Information:

Vendor

Intel
Status
Intel(r) Amt
Vendor
CVE Published:
11 November 2022

What is CVE-2021-33159?

The vulnerability in Intel Active Management Technology (AMT) arises from improper authentication, which could allow a privileged user to gain elevated access. This flaw affects multiple versions of AMT, enabling potential escalation of privilege through local access. Users and organizations utilizing Intel AMT should review their systems against the listed affected versions and take necessary precautions to mitigate risks. For detailed information, refer to Intel's security advisory.

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Affected Version(s)

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

References

https://www.intel.com/content/www/us/en/security-center/a...

CVSS V3.1

Score:
6.7
Severity:
MEDIUM
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
High
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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