CVE-2023-28073

Dell BIOS contains an improper authentication vulnerability. A locally authenticated malicious user may potentially exploit this vulnerability by bypassing certain authentication mechanisms in order to elevate privileges on the system.

CVSS v3 7.8 HIGH

7.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://www.dell.com/support/kbdoc/en-us/000213032/dsa-2023-160-dell-client	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:dell:precision_3570_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:dell:precision_3570:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND

cpe:2.3:o:dell:latitude_5530_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:dell:latitude_5530:-:*:*:*:*:*:*:*

History

30 Jun 2023, 21:17

Type	Values Removed	Values Added
CPE		cpe:2.3:o:dell:latitude_5530_firmware:::::::: cpe:2.3:o:dell:precision_3570_firmware:::::::: cpe:2.3:h:dell:latitude_5530:-:::::::* cpe:2.3:h:dell:precision_3570:-:::::::*
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 7.8
First Time		Dell latitude 5530 Firmware Dell precision 3570 Dell latitude 5530 Dell precision 3570 Firmware Dell
References	~~(MISC) https://www.dell.com/support/kbdoc/en-us/000213032/dsa-2023-160-dell-client -~~	(MISC) https://www.dell.com/support/kbdoc/en-us/000213032/dsa-2023-160-dell-client - Vendor Advisory

23 Jun 2023, 11:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2023-06-23 11:15

Updated : 2024-02-28 20:13

NVD link : CVE-2023-28073

Mitre link : CVE-2023-28073

CVE.ORG link : CVE-2023-28073

JSON object : View

Products Affected

dell

latitude_5530_firmware
precision_3570_firmware
latitude_5530
precision_3570

CWE

CWE-287

Improper Authentication

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