Lexmark Printer RCE Vulnerability (CVE-2023-50737)

Multiple Lexmark printer devices are prone to remote code execution RCE vulnerability. SPDX-FileCopyrightText: 2024 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only CPEPREFI...

Lexmark Printer RCE Vulnerability (CVE-2023-50736)

Multiple Lexmark printer devices are prone to remote code execution RCE vulnerability. SPDX-FileCopyrightText: 2024 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only CPEPREFI...

(Pwn2Own) Lexmark CX331adwe Missing Authentication Remote Code Execution Vulnerability

This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of Lexmark CX331adwe printers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the implementation of authentication within the web interface. The...

(Pwn2Own) Lexmark CX331adwe PostScript File Parsing Memory Corruption Remote Code Execution Vulnerability

This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of Lexmark CX331adwe printers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the parsing of PostScript data. The issue results from the lack of...

(Pwn2Own) Lexmark CX331adwe PDF File Parsing Memory Corruption Remote Code Execution Vulnerability

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Lexmark CX331adwe printers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the parsing of PDF files. The issue results from the lack of proper validatio...

(Pwn2Own) Lexmark CX331adwe make42charstring Stack-based Buffer Overflow Remote Code Execution Vulnerability

This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of Lexmark CX331adwe printers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the make42charstring method. The issue results from the lack of...

PT-2024-13960 · Lexmark · Lexmark Devices

Name of the Vulnerable Software and Affected Versions: Lexmark devices affected versions not specified Description: A buffer overflow vulnerability has been identified in the PostScript interpreter in various Lexmark devices. The vulnerability can be leveraged by an attacker to execute arbitrary...

PT-2024-13961 · Lexmark · Lexmark Devices

Name of the Vulnerable Software and Affected Versions: Lexmark devices affected versions not specified Description: A heap corruption vulnerability has been identified in the PostScript interpreter in various Lexmark devices. The vulnerability can be leveraged by an attacker to execute arbitrary...

Lexmark Printer RCE Vulnerability (CVE-2023-50735)

Multiple Lexmark printer devices are prone to remote code execution RCE vulnerability. SPDX-FileCopyrightText: 2024 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only CPEPREFI...

Lexmark Printer RCE Vulnerability (CVE-2023-50734)

Multiple Lexmark printer devices are prone to remote code execution RCE vulnerability. SPDX-FileCopyrightText: 2024 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only CPEPREFI...

Vulnerabilities fixed in Lexmark printers

Lexmark has fixed vulnerabilities in the firmware of several printers. The vulnerabilities are located in the Postscript interpreter and allow a malicious person with the ability to print commands the ability to send arbitrary code execute arbitrary code on the vulnerable system. Lexmark has...

VulnCheck KEV: CVE-2023-26067

Certain Lexmark devices through 2023-02-19 mishandle Input Validation issue 1 of 4...

PT-2023-8589 · Lexmark · Lexmark Cx331Adwe

Name of the Vulnerable Software and Affected Versions: Lexmark CX331adwe affected versions not specified Description: A vulnerability in one of the SE menu routines of Lexmark printers can be leveraged by an attacker to execute arbitrary code. The issue exists due to a lack of authentication befo...

PT-2023-8590 · Lexmark · Lexmark Devices

Name of the Vulnerable Software and Affected Versions: Lexmark devices affected versions not specified Description: A memory corruption vulnerability has been identified in the PostScript interpreter in various Lexmark devices. The vulnerability can be leveraged by an attacker to execute arbitrar...

Metasploit Weekly Wrap-Up

Improved Ticket Forging Metasploit’s admin/kerberos/forgeticket module has been updated to work with Server 2022. In Windows Server 2022, Microsoft started requiring additional new PAC elements to be present - the PAC requestor and PAC attributes. The newly forged tickets will have the necessary...

Lexmark Device Embedded Web Server Remote Code Execution

This module requires Metasploit: https://metasploit.com/download Current source: https://github.com/rapid7/metasploit-framework class MetasploitModule 'Lexmark Device Embedded Web Server RCE', 'Description' = %q A unauthenticated Remote Code Execution vulnerability exists in the embedded webserve...

Lexmark Device Embedded Web Server Remote Code Execution Exploit

An unauthenticated remote code execution vulnerability exists in the embedded webserver in certain Lexmark devices through 2023-02-19. The vulnerability is only exposed if, when setting up the printer or device, the user selects "Set up Later" when asked if they would like to add an Admin user. I...

CVE-2023-40239

Certain Lexmark devices such as CS310 before 2023-08-25 allow XXE attacks, leading to information disclosure. The fixed firmware version is LW80..P246, i.e., '' indicates that the full version specification varies across product model family, but firmware level P246 or higher is required to...

CVE-2023-40239

Certain Lexmark devices such as CS310 before 2023-08-25 allow XXE attacks, leading to information disclosure. The fixed firmware version is LW80..P246, i.e., '' indicates that the full version specification varies across product model family, but firmware level P246 or higher is required to...

CVE-2023-40239

Certain Lexmark devices such as CS310 before 2023-08-25 allow XXE attacks, leading to information disclosure. The fixed firmware version is LW80..P246, i.e., '' indicates that the full version specification varies across product model family, but firmware level P246 or higher is required to...