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CVE-2021-3519

Common vulnerabilities & exposures (CVE)

CVE databaseCVE database blogpostRelease & EoL database
 
Published at: - 12-11-2021 11:15
Last modified: - 23-01-2023 04:40
Total changes: - 5

Description

A vulnerability was reported in some Lenovo Desktop models that could allow unauthorized access to the boot menu, when the "BIOS Password At Boot Device List" BIOS setting is Yes.

Common Vulnerability Scoring System (CVSS)

CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Low
Attack complexity
Physical
Attack vector
High
Availability
High
Confidentiality
High
Integrity
None
Privileges required
Unchanged
Scope
None
User interaction
6.8
Base score
0.9
5.9
Exploitability score
Impact score
 

Verification logic

 

Reference

  • N/A-Vendor Advisory
 


Keywords

NVD

 

CVE-2021-3519

 

CVE

 

Common vulnerabilities & exposures

 

CVSS

 

Common vulnerability scoring system

 

Security

 

Vulnerabilities

 

Exposures

 

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