C2132 Firmware Security Vulnerabilities

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-2021-44734

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

CVE-2021-44737

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

CVE-2021-44738

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