CVE-2026-29123
Multiple SUID Root Binaries in `xd` User Home Directory Leading to Potential Local Privilege Escalation
Vexday Risk Score
21Low
SSVC decision (CISA)
Track
No exploitation signal → monitor
CVSS 8.6EPSS 0.1%KEV nãoPoC —Nuclei —Metasploit —Patch —
Lifecycle
05 Mar 2026Published on NVD
Recommendation: Monitor — no exploitation signal at the moment.
A SUID root-owned binary in /home/xd/terminal/XDTerminal in International Data Casting (IDC) SFX2100 on Linux allows a local actor to potentially preform local privilege escalation depending on conditions of the system via execution of the affected SUID binary. This can be via PATH hijacking, symlink abuse or shared object hijacking.
CVSS:4.0/AV:L/AC:H/AT:P/PR:L/UI:N/VC:H/VI:H/VA:N/SC:H/SI:H/SA:N
Affected products
International Datacasting Corporation · SFX2100 Satellite ReceiverWant to know if your infrastructure is exposed to this?
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