CVE-2023-32469

Severity Score

6.7

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

Dell Precision Tower BIOS contains an Improper Input Validation vulnerability. A locally authenticated malicious user with admin privileges could potentially exploit this vulnerability to perform arbitrary code execution.

El BIOS Dell Precision Tower contiene una vulnerabilidad de validación de entrada incorrecta. Un usuario malicioso autenticado localmente con privilegios de administrador podría explotar esta vulnerabilidad para realizar la ejecución de código arbitrario.

*Credits: another1024

Attack Vector

Local

Attack Complexity

Low

Privileges Required

High

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Local

Attack Complexity

High

Privileges Required

High

User Interaction

None

Scope

Changed

Confidentiality

High

Integrity

High

Availability

High

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2023-05-09 CVE Reserved
2023-11-16 CVE Published
2023-11-17 EPSS Updated
2024-08-02 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-20: Improper Input Validation

CAPEC

References (1)

URL	Tag	Source

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
https://www.dell.com/support/kbdoc/en-us/000216242/dsa-2023-223-security-update-for-a-dell-precision-tower-bios-vulnerability	2023-11-29

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Dell Search vendor "Dell"	Precision 5820 Firmware Search vendor "Dell" for product "Precision 5820 Firmware"	< 2.32.0 Search vendor "Dell" for product "Precision 5820 Firmware" and version " < 2.32.0"	-	Affected	in	Dell Search vendor "Dell"	Precision 5820 Search vendor "Dell" for product "Precision 5820"	-	-	Safe
Dell Search vendor "Dell"	Precision 7820 Firmware Search vendor "Dell" for product "Precision 7820 Firmware"	< 2.36.0 Search vendor "Dell" for product "Precision 7820 Firmware" and version " < 2.36.0"	-	Affected	in	Dell Search vendor "Dell"	Precision 7820 Search vendor "Dell" for product "Precision 7820"	-	-	Safe
Dell Search vendor "Dell"	Precision 7920 Firmware Search vendor "Dell" for product "Precision 7920 Firmware"	< 2.36.0 Search vendor "Dell" for product "Precision 7920 Firmware" and version " < 2.36.0"	-	Affected	in	Dell Search vendor "Dell"	Precision 7920 Search vendor "Dell" for product "Precision 7920"	-	-	Safe