Description

International Data Casting (IDC) SFX2100 satellite receiver comes with the `/sbin/ip` utility installed with the setuid bit set. This configuration grants elevated privileges to any local user who can execute the binary. A local actor is able to use the GTFObins resource to preform privileged file reads as the root user on the local file system and may potentially lead to other avenues for preforming privileged actions.

INFO

Published Date :

2026-03-05T00:48:59.825Z

Last Modified :

2026-03-06T18:22:54.833Z

Source :

Gridware
AFFECTED PRODUCTS

The following products are affected by CVE-2026-29121 vulnerability.

Vendors Products
Datacast
  • Sfx2100
  • Sfx2100 Firmware
International Datacasting Corporation
  • Sfx2100 Satellite Receiver
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-29121.

URL Resource
https://gtfobins.org/gtfobins/ip/ cve-icon cve-icon
https://www.abdulmhsblog.com/posts/sfx2100-vulns/ cve-icon cve-icon
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CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Attack Requirements
Privileges Required
User Interaction
VS Confidentiality
VS Integrity
VS Availability
SS Confidentiality
SS Integrity
SS Availability
Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact