CVE-2020-7805: Infomark IML500 Firmware

Critical severity, CVSS 9.8. EPSS: 2.6% chance of exploitation in the next 30 days.

An issue was discovered on KT Slim egg IML500 (R7283, R8112, R8424) and IML520 (R8112, R8368, R8411) wifi device. This issue is a command injection allowing attackers to execute arbitrary OS commands.

Affected products

• Infomark IML500 Firmware: up to and including 29.8.2018
• Infomark IML520 Firmware: up to and including 29.8.2018

Published 2020-05-07. Last modified 2026-06-17.