CVE-2020-5362

high-risk
Published 2020-06-10

Dell Client Consumer and Commercial platforms include an improper authorization vulnerability in the Dell Manageability interface for which an unauthorized actor, with local system access with OS administrator privileges, could bypass the BIOS Administrator authentication to restore BIOS Setup configuration to default values.

Do I need to act?

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0.05% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
7
CVSS 7.1/10 High
LOCAL / LOW complexity

Affected Products (20)

Chengming 3967 Firmware
Chengming 3977 Firmware
G3 15 3500 Firmware
G5 5587 Firmware
G7 7588 Firmware
Inspiron 11 2-In-1 3153 Firmware
Inspiron 11 2-In-1 3158 Firmware

Affected Vendors

Dell

References (2)

Vendor Advisory https://www.dell.com/support/article/SLN321726
Vendor Advisory https://www.dell.com/support/article/SLN321726
55
/ 100
high-risk
Severity 22/34 · High
Exploitability 0/34 · Minimal
Exposure 33/34 · Critical