CVE-2021-35469

Severity Score

7.8

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

The Lexmark Printer Software G2, G3 and G4 Installation Packages have a local escalation of privilege vulnerability due to a registry entry that has an unquoted service path.

Los paquetes de Instalación del Software de impresoras Lexmark G2, G3 y G4, presentan una vulnerabilidad de escalada local de privilegios debido a una entrada del registro que presenta una ruta de servicio no citada

*Credits: N/A

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

Authentication

None

Confidentiality

Complete

Integrity

Complete

Availability

Complete

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2021-06-23 CVE Reserved
2021-07-14 CVE Published
2023-03-08 EPSS Updated
2024-08-04 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-428: Unquoted Search Path or Element

CAPEC

References (2)

URL	Tag	Source

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
http://support.lexmark.com/alerts	2021-07-19
http://support.lexmark.com/index?id=TE952&page=content&locale=en&userlocale=EN_US	2021-07-19

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Lexmark Search vendor "Lexmark"		Printer Software G2 Search vendor "Lexmark" for product "Printer Software G2"				<= 1.8.0.0 Search vendor "Lexmark" for product "Printer Software G2" and version " <= 1.8.0.0"		-		Affected
Lexmark Search vendor "Lexmark"		Printer Software G3 Search vendor "Lexmark" for product "Printer Software G3"				<= 1.2.0.0 Search vendor "Lexmark" for product "Printer Software G3" and version " <= 1.2.0.0"		-		Affected
Lexmark Search vendor "Lexmark"		Printer Software G4 Search vendor "Lexmark" for product "Printer Software G4"				<= 1.3.0.0 Search vendor "Lexmark" for product "Printer Software G4" and version " <= 1.3.0.0"		-		Affected