CVE-2021-44736: Improper Authentication

The initial admin account setup wizard on Lexmark devices allow unauthenticated access to the “out of service erase” feature...

Lexmark 安全漏洞

Lexmark is a series of printers in the U.S. Lexmark is vulnerable to a buffer overflow vulnerability that exists due to a boundary error when handling untrusted input. A remote attacker could exploit this vulnerability to execute arbitrary code on the system...

CVE-2021-44734: Improper Control of Generation of Code

Embedded web server input sanitization vulnerability in Lexmark devices through 2021-12-07, which can which can lead to remote code execution on the device...

Lexmark 代码注入漏洞

Lexmark is a series of printers in the U.S. A security vulnerability exists in Lexmark, which stems from a network system or product that does not properly filter special elements in code segments constructed from external input data. An attacker could exploit the vulnerability to generate an...

PT-2022-12213 · Lexmark · Lexmark Devices

Name of the Vulnerable Software and Affected Versions: Lexmark devices affected versions not specified Description: The issue is related to an embedded web server command injection vulnerability. This vulnerability was identified in Lexmark devices through 2021-12-07. There is no information...

CVE-2021-44737: Improper Limitation of a Pathname to a Restricted Directory

PJL directory traversal vulnerability in Lexmark devices through 2021-12-07 that can be leveraged to overwrite internal configuration files...

Lexmark 命令注入漏洞

Lexmark is a series of printers in the U.S. A command injection vulnerability exists in Lexmark, which stems from the failure of a network system or product to properly filter special characters, commands, etc. during the execution of commands entered by a user into the construct. An attacker cou...

CVE-2021-44738: Buffer Copy without Checking Size of Input

Buffer overflow vulnerability has been identified in Lexmark devices through 2021-12-07 in postscript interpreter...

partner.lexmark.com Open Redirect vulnerability OBB-2147916

Following the coordinated and responsible vulnerability disclosure guidelines of the ISO 29147 standard, Open Bug Bounty has: &nbsp&nbsp&nbsp&nbsp&nbsp&nbspa. verified the vulnerability and confirmed its existence; &nbsp&nbsp&nbsp&nbsp&nbsp&nbspb. notified the website operator about its existence...

Metasploit Wrap-Up

Print Driver PrivEsc If you attended DEF CON last week, you may have seen this talk on print driver vulnerabilities from Metasploit community contributor Jacob Baines. In the spirit of Friday the 13th, we're highlighting some of these "print nightmares" again, in the form of two new Metasploit...

Lexmark Driver Privilege Escalation

This module requires Metasploit: https://metasploit.com/download Current source: https://github.com/rapid7/metasploit-framework class MetasploitModule 'Lexmark Driver Privilege Escalation', 'Description' = %q Various Lexmark Universal Printer drivers as listed at advisory TE953 allow low-privileg...

Fixed vulnerabilities in the Lexmark Universal Printer Driver

Lexmark has fixed vulnerabilities in the Universal Printer Driver. A local malicious person with rights to install/activate new printers could install/activate, could exploit the vulnerabilities to execute arbitrary code with SYSTEM privileges. Lexmark has released updates to fix the...

CVE-2021-35449

The Lexmark Universal Print Driver version 2.15.1.0 and below, G2 driver 2.7.1.0 and below, G3 driver 3.2.0.0 and below, and G4 driver 4.2.1.0 and below are affected by a privilege escalation vulnerability. A standard low priviliged user can use the driver to execute a DLL of their choosing durin...

CVE-2021-35449

The Lexmark Universal Print Driver version 2.15.1.0 and below, G2 driver 2.7.1.0 and below, G3 driver 3.2.0.0 and below, and G4 driver 4.2.1.0 and below are affected by a privilege escalation vulnerability. A standard low priviliged user can use the driver to execute a DLL of their choosing durin...

Privilege escalation

The Lexmark Universal Print Driver version 2.15.1.0 and below, G2 driver 2.7.1.0 and below, G3 driver 3.2.0.0 and below, and G4 driver 4.2.1.0 and below are affected by a privilege escalation vulnerability. A standard low priviliged user can use the driver to execute a DLL of their choosing durin...

CVE-2021-35449

CVE-2021-35449 affects Lexmark Universal Print Driver (versions 2.15.1.0 and earlier) and associated G2/G3/G4 drivers. The vulnerability enables local privilege escalation: a low-privilege user can cause the driver to load a DLL of their choosing during the add printer process, escalating to SYST...

CVE-2021-35449

The Lexmark Universal Print Driver version 2.15.1.0 and below, G2 driver 2.7.1.0 and below, G3 driver 3.2.0.0 and below, and G4 driver 4.2.1.0 and below are affected by a privilege escalation vulnerability. A standard low priviliged user can use the driver to execute a DLL of their choosing durin...

Lexmark Universal Print Driver 安全漏洞

Lexmark Universal Print Driver is a printer driver from Lexmark USA. A security vulnerability exists in Lexmark Universal Print Driver that originates from a standard low-privilege user being able to use the driver to execute a DLL of their choice during the add printer process, resulting in...

CVE-2021-35449: Incorrect Permission Assignment for Critical Resource

The Lexmark Universal Print Driver version 2.15.1.0 and below, G2 driver 2.7.1.0 and below, G3 driver 3.2.0.0 and below, and G4 driver 4.2.1.0 and below are affected by a privilege escalation vulnerability. A standard low priviliged user can use the driver to execute a DLL of their choosing durin...

Unauthorized Access Vulnerability in Lexmark XM3250

The Lexmark XM3250 is a printer from Lexmark International Inc. An unauthorized access vulnerability exists in the Lexmark XM3250, which can be exploited by an attacker to obtain sensitive information...