CVE-2026-29121

HIGH

International Data Casting SFX2100 Firmware - Improper Privilege Management via Setuid ip Utility

Title source: llm
STIX 2.1

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.

References (3)

Core 3

Scores

CVSS v3 7.8
EPSS 0.0015
EPSS Percentile 4.4%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

CWE
CWE-269
Status published
Products (1)
datacast/sfx2100_firmware
Published Mar 05, 2026
Tracked Since Mar 05, 2026