What is CVE-2026-28773?

CVE-2026-28773 is a high-severity vulnerability in Datacast Sfx2100, classified under OS Command Injection. CVSS score: 8.8/10. Published 2026-03-04.

How severe is CVE-2026-28773?

High severity. CVSS v3 base score is 8.8 out of 10.

RCE in Datacast Sfx2100

CVE-2026-28773

The web-based Ping diagnostic utility (/IDC_Ping/main.cgi) in International Datacasting Corporation (IDC) SFX Series SuperFlex Satellite Receiver Web Management Interface version 101 is vulnerable to OS Command Injection. The application…

Vulnerability class: Command Injection (OS Command Injection)

EPSS: 0.021 (79.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

Datacast Sfx2100
Datacast Sfx2100_firmware
International Datacasting Corporation (Idc) Sfx Series Superflex Satellitereceiver Web Management Interface — versions 101

Weakness classification (CWE)

CWE-78 — OS Command Injection

References

b7efe717-a805-47cf-8e9a-921fca0ce0ce (Exploit, Third Party Advisory)

Frequently asked questions

What is CVE-2026-28773?: CVE-2026-28773 is a high-severity vulnerability in Datacast Sfx2100, classified under OS Command Injection. CVSS score: 8.8/10. Published 2026-03-04.
How severe is CVE-2026-28773?: High severity. CVSS v3 base score is 8.8 out of 10.