CVE-2020-5361 - OpenCVE

Select Dell Client Commercial and Consumer platforms support a BIOS password reset capability that is designed to assist authorized customers who forget their passwords. Dell is aware of unauthorized password generation tools that can generate BIOS recovery passwords. The tools, which are not authorized by Dell, can be used by a physically present attacker to reset BIOS passwords and BIOS-managed Hard Disk Drive (HDD) passwords. An unauthenticated attacker with physical access to the system could potentially exploit this vulnerability to bypass security restrictions for BIOS Setup configuration, HDD access and BIOS pre-boot authentication.

No CVSS v4.0

Attack Vector Physical

Attack Complexity Low

Privileges Required None

Scope Changed

Confidentiality Impact Low

Integrity Impact Low

Availability Impact Low

User Interaction None

No CVSS v3.0

Access Vector Local

Access Complexity Low

Authentication None

Confidentiality Impact Complete

Integrity Impact Complete

Availability Impact Complete

AV:L/AC:L/Au:N/C:C/I:C/A:C

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

Vendors	Products
Dell	Cpg Bios

Configuration 1 [-]

cpe:2.3:o:dell:cpg_bios:*:*:*:*:*:*:*:*

No data.

References

Link	Providers
https://www.dell.com/support/kbdoc/en-us/000180741/dsa-2020-119-dell-client-products-unauthorized-bios-password-reset-tool-vulnerability

History

No history.

MITRE

Status: PUBLISHED

Assigner: dell

Published: 2021-01-04T21:15:22.213309Z

Updated: 2024-09-16T23:06:25.643Z

Reserved: 2020-01-03T00:00:00

Link: CVE-2020-5361

Vulnrichment

No data.

NVD

Status : Analyzed

Published: 2021-01-04T22:15:13.950

Modified: 2021-01-29T17:35:22.403

Link: CVE-2020-5361

Redhat

No data.

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