CVE-2021-35449: Lexmark g2 Driver

High severity, CVSS 7.8. EPSS: 1.4% chance of exploitation in the next 30 days.

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 during the add printer process, resulting in escalation of privileges to SYSTEM.

Affected products

• Lexmark g2 Driver: up to and including 2.7.1.0
• Lexmark g3 Driver: up to and including 3.2.0.0
• Lexmark g4 Driver: up to and including 4.2.1.0
• Lexmark Universal Print Driver: up to and including 2.15.1.0

Published 2021-07-19. Last modified 2026-06-17.