CVE & CISA-KEV Catalog

CVE-2020-5363

HIGH
8.6
CVSS v3
NVD

Description

Select Dell Client Consumer and Commercial platforms include an issue that allows the BIOS Admin password to be changed through Dell's manageability interface without knowledge of the current BIOS Admin password. This could potentially allow an unauthorized actor, with physical access and/or OS administrator privileges to the device, to gain privileged access to the platform and the hard drive.

CWE-158

How to fix

Remediation Available
latitude 5300 2-in-1 firmwareNVD
Affected:< 1.9.4Fixed in:1.9.4CVE-2020-5363derived from NVD
latitude 5300 firmwareNVD
Affected:< 1.9.4Fixed in:1.9.4CVE-2020-5363derived from NVD
latitude 5400 firmwareNVD
Affected:< 1.7.4Fixed in:1.7.4CVE-2020-5363derived from NVD
latitude 5401 firmwareNVD
Affected:< 1.8.4Fixed in:1.8.4CVE-2020-5363derived from NVD
latitude 5500 firmwareNVD
Affected:< 1.7.4Fixed in:1.7.4CVE-2020-5363derived from NVD
latitude 5501 firmwareNVD
Affected:< 1.8.4Fixed in:1.8.4CVE-2020-5363derived from NVD
latitude 7200 2 in 1 firmwareNVD
Affected:< 1.8.0Fixed in:1.8.0CVE-2020-5363derived from NVD
latitude 7220 firmwareNVD
Affected:< 1.6.0Fixed in:1.6.0CVE-2020-5363derived from NVD
latitude 7220ex rugged extreme tablet firmwareNVD
Affected:< 1.6.0Fixed in:1.6.0CVE-2020-5363derived from NVD
latitude 7300 firmwareNVD
Affected:< 1.7.4Fixed in:1.7.4CVE-2020-5363derived from NVD
latitude 7400 firmwareNVD
Affected:< 1.7.4Fixed in:1.7.4CVE-2020-5363derived from NVD
precision 3540 firmwareNVD
Affected:< 1.7.4Fixed in:1.7.4CVE-2020-5363derived from NVD
precision 3541 firmwareNVD
Affected:< 1.8.4Fixed in:1.8.4CVE-2020-5363derived from NVD
precision 7540 firmwareNVD
Affected:< 1.9.0Fixed in:1.9.0CVE-2020-5363derived from NVD
precision 7740 firmwareNVD
Affected:< 1.9.0Fixed in:1.9.0CVE-2020-5363derived from NVD
xps 13 9300 firmwareNVD
Affected:< 1.0.11Fixed in:1.0.11CVE-2020-5363derived from NVD
xps 7390 2-in-1 firmwareNVD
Affected:< 1.4.0Fixed in:1.4.0CVE-2020-5363derived from NVD
xps 7590 firmwareNVD
Affected:< 1.7.0Fixed in:1.7.0CVE-2020-5363derived from NVD

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorLocal
Attack ComplexityLow
Privileges RequiredNone
User InteractionRequired
ScopeChanged

Impact

ConfidentialityHigh
IntegrityHigh
AvailabilityHigh

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H

Exploit Intelligence

0.33%probability of exploitation in 30 days
25thpercentile

Low risk: more likely to be exploited than 25% of all known CVEs.

References

Vendor Advisory1
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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2024-11-21.