CVE-2026-28774: Datacast SFX2100 Firmware

High severity, CVSS 8.8. EPSS: 3% chance of exploitation in the next 30 days.

An OS Command Injection vulnerability exists in the web-based Traceroute diagnostic utility of International Datacasting Corporation (IDC) SFX Series SuperFlex SatelliteReceiver Web Management Interface version 101. An authenticated attacker can inject arbitrary shell metacharacters (such as the pipe `|` operator) into the flags parameter, leading to the execution of arbitrary operating system commands with root privileges.

Affected products

• Datacast SFX2100 Firmware: affected versions not specified

Published 2026-03-04. Last modified 2026-06-17.