ZDI-23-667: (Pwn2Own) Lexmark MC3224i lbtraceapp _WriteTarFile Command Injection Privilege Escalation Vulnerability

This vulnerability allows local attackers to escalate privileges on affected installations of Lexmark MC3224i printers. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability.

attackers code command command injection escalation exploit injection lexmark local low order printers privilege privileged privilege escalation privileges pwn2own system target vulnerability zdi