7.8
HIGH
CVE-2021-35469
Lexmark Printer Software Unquoted Service Path Vulnerability
Description

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.

INFO

Published Date :

July 14, 2021, 12:15 p.m.

Last Modified :

July 19, 2021, 2:06 p.m.

Remotely Exploitable :

No

Impact Score :

5.9

Exploitability Score :

1.8
Affected Products

The following products are affected by CVE-2021-35469 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Lexmark printer_software_g2
2 Lexmark printer_software_g3
3 Lexmark printer_software_g4
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2021-35469.

URL Resource
http://support.lexmark.com/alerts/ Vendor Advisory
http://support.lexmark.com/index?id=TE952&page=content&locale=en&userlocale=EN_US Vendor Advisory

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2021-35469 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2021-35469 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • Initial Analysis by [email protected]

    Jul. 19, 2021

    Action Type Old Value New Value
    Added CVSS V2 NIST (AV:L/AC:L/Au:N/C:C/I:C/A:C)
    Added CVSS V3.1 NIST AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
    Changed Reference Type http://support.lexmark.com/alerts/ No Types Assigned http://support.lexmark.com/alerts/ Vendor Advisory
    Changed Reference Type http://support.lexmark.com/index?id=TE952&page=content&locale=en&userlocale=EN_US No Types Assigned http://support.lexmark.com/index?id=TE952&page=content&locale=en&userlocale=EN_US Vendor Advisory
    Added CWE NIST CWE-428
    Added CPE Configuration OR *cpe:2.3:a:lexmark:printer_software_g2:*:*:*:*:*:*:*:* versions up to (including) 1.8.0.0 *cpe:2.3:a:lexmark:printer_software_g3:*:*:*:*:*:*:*:* versions up to (including) 1.2.0.0 *cpe:2.3:a:lexmark:printer_software_g4:*:*:*:*:*:*:*:* versions up to (including) 1.3.0.0
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2021-35469 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2021-35469 weaknesses.

Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

0.04 }} 0.00%

score

0.05635

percentile

CVSS31 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability