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Description

International Datacasting Corporation (IDC) SFX Series SuperFlex SatelliteReceiver contains hardcoded credentials for the `monitor` account. A remote unauthenticated attacker can use these trivial, undocumented credentials to access the system via SSH. While initially dropped into a restricted shell, the attacker can trivially break out to achieve standard shell functionality.

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




HIGH: 7.8CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:N/SC:H/SI:L/SA:N

Problem types

CWE-798: Use of Hard-coded Credentials

Product status

Default status
affected

SFX2100
affected

Credits

Abdul Mhanni finder

References

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

cve.org (CVE-2026-28776)

nvd.nist.gov (CVE-2026-28776)

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