CVE-2020-5326

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.

Category

6.1
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.06%
Vendor Advisory dell.com
Affected: Dell Dell Client Consumer and Commercial Platforms
Published at:
Updated at:

References

Link Tags
https://www.dell.com/support/article/SLN320337 vendor advisory

Frequently Asked Questions

What is the severity of CVE-2020-5326?
CVE-2020-5326 has been scored as a medium severity vulnerability.
How to fix CVE-2020-5326?
To fix CVE-2020-5326, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2020-5326 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2020-5326 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2020-5326?
CVE-2020-5326 affects Dell Dell Client Consumer and Commercial Platforms.
This platform uses data from the NIST NVD, MITRE CVE, MITRE CWE, First.org and CISA KEV but is not endorsed or certified by these entities. CVE is a registred trademark of the MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. CWE is a registred trademark of the MITRE Corporation and the authoritative source of CWE content is MITRE's CWE web site.
© 2025 Under My Watch. All Rights Reserved.