Medium severity6.1NVD Advisory· Published Feb 21, 2020· Updated Jun 17, 2026
CVE-2020-5326
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.
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Affected products
177- cpe:2.3:o:dell:embedded_box_pc_5000_firmware:*:*:*:*:*:*:*:*Range: <1.6.0
- cpe:2.3:o:dell:inspiron_14_gaming_7466_firmware:*:*:*:*:*:*:*:*Range: <1.5.0
- cpe:2.3:o:dell:inspiron_14_gaming_7467_firmware:*:*:*:*:*:*:*:*Range: <1.10.0
- cpe:2.3:o:dell:inspiron_15_gaming_7566_firmware:*:*:*:*:*:*:*:*Range: <1.5.0
- cpe:2.3:o:dell:inspiron_15_gaming_7567_firmware:*:*:*:*:*:*:*:*Range: <1.10.0
- cpe:2.3:o:dell:inspiron_15_gaming_7577_firmware:*:*:*:*:*:*:*:*Range: <1.8.0
- cpe:2.3:o:dell:latitude_5420_rugged_firmware:*:*:*:*:*:*:*:*Range: <1.5.0
- cpe:2.3:o:dell:latitude_5424_rugged_firmware:*:*:*:*:*:*:*:*Range: <1.5.0
- cpe:2.3:o:dell:latitude_7424_rugged_extreme_firmware:*:*:*:*:*:*:*:*Range: <1.5.0
- Range: https://www.dell.com/support/article/SLN320337
Patches
Vulnerability mechanics
References
1- www.dell.com/support/article/SLN320337nvdVendor Advisory
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