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CVE-2021-33107

4.6 · MEDIUM

Insufficiently protected credentials in USB provisioning for Intel(R) AMT SDK before version 16.0.3, Intel(R) SCS before version 12.2 and Intel(R) MEBx before versions 11.0.0.0012, 12.0.0.0011, 14.…

Published Feb 9, 2022CWE-522EPSS 0.25%

Overview

CVE-2021-33107 is a medium-severity vulnerability. It was published on February 9, 2022 and has a CVSS 3.1 base score of 4.6 (MEDIUM).

This vulnerability has a CVSS 3.1 base score of 4.6, rated MEDIUM. It requires local or adjacent network access to exploit. No authentication or special privileges are required for exploitation.

Technical description

Insufficiently protected credentials in USB provisioning for Intel(R) AMT SDK before version 16.0.3, Intel(R) SCS before version 12.2 and Intel(R) MEBx before versions 11.0.0.0012, 12.0.0.0011, 14.0.0.0004 and 15.0.0.0004 may allow an unauthenticated user to potentially enable information disclosure via physical access.

Remediation

Check the references section for vendor advisories, patches, and mitigation guidance. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

References

Refwww.intel.com/content/www/us/en/security-center/advisory/intel-sa-00575.htmlRefwww.intel.com/content/www/us/en/security-center/advisory/intel-sa-00601.htmlRefwww.intel.com/content/www/us/en/security-center/advisory/intel-sa-00575.htmlRefwww.intel.com/content/www/us/en/security-center/advisory/intel-sa-00601.html

How CyberStrike helps

Frequently asked questions

What is CVE-2021-33107?

CVE-2021-33107 is a medium-severity vulnerability. It was published on February 9, 2022 and has a CVSS 3.1 base score of 4.6 (MEDIUM).

How severe is CVE-2021-33107?

This vulnerability has a CVSS 3.1 base score of 4.6, rated MEDIUM. It requires local or adjacent network access to exploit. No authentication or special privileges are required for exploitation.

How do I fix or remediate CVE-2021-33107?

Check the references section for vendor advisories, patches, and mitigation guidance. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

How can CyberStrike help with CVE-2021-33107?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2021-33107 is actually reachable in your own applications and APIs, then verifies each finding before reporting it. That tells you if the weakness is a real, exploitable risk in your environment or a false positive you can safely deprioritize.

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