CVE-2021-21522

Sep 3, 2024

Published Date: 2021-09-28T20:15Z

Last Modified: 2023-06-30T17:51Z

CVSS Score: 4.4 (MEDIUM)

EPSS Score: 0.04%

Risk Score: 3.08 (MEDIUM)

Risk Score based on CVSS score and EPSS. This score is for reference purposes and is not internationally recognized.

CVSS: 4.4 | EPSS: 0.04%

NVD Links:

https://nvd.nist.gov/vuln/detail/CVE-2021-21522

Description: Dell BIOS contains a Credentials Management issue. A local authenticated malicious user may potentially exploit this vulnerability to gain access to sensitive information on an NVMe storage by resetting the BIOS password on the system via the Manageability Interface.

Mitre ATT&CK Technical v15.1

T1589.001 – Credentials
T1053.002 – At

Technical Analysis & Mitigation Measures

Reference Links

https://www.dell.com/support/kbdoc/000191495

Vendor - Produce - Version

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