CVE-2023-32453

4.6MEDIUM

Key Information:

Vendor
Dell
Status
Cpg BiOS
Vendor
CVE Published:
16 August 2023

Summary

Dell BIOS contains an improper authentication vulnerability. A malicious user with physical access to the system may potentially exploit this vulnerability in order to modify a security-critical UEFI variable without knowledge of the BIOS administrator.

Affected Version(s)

CPG BIOS All versions

References

https://www.dell.com/support/kbdoc/en-us/000215217/dsa-20...
vendor-advisory

CVSS V3.1

Score:
4.6
Severity:
MEDIUM
Confidentiality:
None
Integrity:
High
Availability:
None
Attack Vector:
Physical
Attack Complexity:
Low
Privileges Required:
High
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.