Michael Cook

**Name of the Vulnerable Software and Affected Versions** ESC/POS (affected versions not specified) **Description** ESC/POS, a printer control language developed by Seiko Epson Corporation, does not include user authentication or command authorization features. It also lacks controls to limit network communication sources and destinations and does not encrypt or protect the integrity of transmitted commands. **Recommendations** At the moment, there is no information about a newer version that contains a fix for this vulnerability.