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Description

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.

PUBLISHED Reserved 2026-03-03 | Published 2026-03-04 | Updated 2026-03-05 | Assigner Gridware




CRITICAL: 9.3CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:N/SC:H/SI:H/SA:N

Problem types

CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

Product status

Default status
affected

101
affected

Credits

Abdul Mhanni finder

References

www.abdulmhsblog.com/posts/sfx2100-vulns/

cve.org (CVE-2026-28774)

nvd.nist.gov (CVE-2026-28774)

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