CVE-2020-5326

medium

Description

Affected Dell Client platforms contain a BIOS Setup configuration authentication bypass vulnerability in the pre-boot Intel Rapid Storage Response Technology (iRST) Manager menu. An attacker with physical access to the system could perform unauthorized changes to the BIOS Setup configuration settings without requiring the BIOS Admin password by selecting the Optimized Defaults option in the pre-boot iRST Manager.

References

https://www.dell.com/support/article/SLN320337

Details

Source: Mitre, NVD

Published: 2020-02-21

Updated: 2024-11-21

Risk Information

CVSS v2

Base Score: 2.1

Vector: CVSS2#AV:L/AC:L/Au:N/C:N/I:P/A:N

Severity: Low

CVSS v3

Base Score: 5.3

Vector: CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N

Severity: Medium

EPSS

EPSS: 0.00045