Auth bypass in Dell Chengming_3980
CVE-2020-5326
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…
Vulnerability class: Broken Authentication
EPSS: 0.003 (27.3th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:H.
Affected products
- Dell Chengming_3980
- Dell Chengming_3980_firmware
- Dell Client Consumer And Commercial Platforms — versions https://www.dell.com/support/article/SLN320337
- Dell Embedded_box_pc_5000
- Dell Embedded_box_pc_5000_firmware
- Dell G3_3579
- Dell G3_3579_firmware
- Dell G3_3590
- Dell G3_3590_firmware
- Dell G3_3779
Weakness classification (CWE)
References
- security_alert@emc.com (x_refsource_MISC, Vendor Advisory)
Frequently asked questions
- What is CVE-2020-5326?
- CVE-2020-5326 is a medium-severity vulnerability in Dell Chengming_3980, classified under Missing Authentication for Critical Function. CVSS score: 6.1/10. Published 2020-02-21.
- How severe is CVE-2020-5326?
- Medium severity. CVSS v3 base score is 6.1 out of 10.