CVE-2022-0354

Severity Score

7.8

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

A vulnerability was reported in Lenovo System Update that could allow a local user with interactive system access the ability to execute code with elevated privileges only during the installation of a System Update package released before 2022-02-25 that displays a command prompt window.

Se ha informado de una vulnerabilidad en Lenovo System Update que podría permitir a un usuario local con acceso interactivo al sistema la capacidad de ejecutar código con altos privilegios sólo durante la instalación de un paquete de System Update publicado antes del 25-02-2022, que muestra una ventana de símbolo del sistema

*Credits: Lenovo thanks Daniel Feichter (@VirtualAllocEx) at Infosec Tirol for reporting this issue.

CVSS Scores

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

Required

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Local

Attack Complexity

Low

Authentication

None

Confidentiality

Complete

Integrity

Complete

Availability

Complete

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2022-01-24 CVE Reserved
2022-04-22 CVE Published
2023-03-08 EPSS Updated
2024-08-02 CVE Updated
2024-08-02 First Exploit
---------- Exploited in Wild
---------- KEV Due Date

CWE

CAPEC

References (2)

URL	Tag	Source

URL	Date	SRC
https://www.infosec.tirol/cve-2022-0354	2024-08-02

URL	Date	SRC

URL	Date	SRC
https://support.lenovo.com/us/en/product_security/LEN-76673	2023-08-08

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Lenovo Search vendor "Lenovo"		System Update Search vendor "Lenovo" for product "System Update"				< 2022-02-25 Search vendor "Lenovo" for product "System Update" and version " < 2022-02-25"		-		Affected