CVE-2020-37128: Emtec Zoc Terminal

Medium severity, CVSS 6.2. EPSS: 0.2% chance of exploitation in the next 30 days.

ZOC Terminal 7.25.5 contains a script processing vulnerability that allows local attackers to crash the application by loading a maliciously crafted REXX script file. Attackers can generate an oversized script with 20,000 repeated characters to trigger an application crash and cause a denial of service.

Affected products

• Emtec Zoc Terminal: version 7.25.5 only

Published 2026-02-05. Last modified 2026-06-17.