Is CVE-2026-29123 actively exploited?

No active exploitation of CVE-2026-29123 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2026-29123 be exploited remotely?

No. CVE-2026-29123 requires local access to exploit.

What is the CVSS score of CVE-2026-29123?

CVE-2026-29123 has a CVSS score of 7.8 (HIGH).

HOME VULNERABILITIESCVE-2026-29123

HIGH

CVE-2026-29123

CWE-269Published: March 5, 2026· Updated: Mar 11, 2026

7.8

CVSS v3.1

EPSS:0.01%probability of exploitation in 30 daysPercentile:1.9th

Official Description

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.

NVD Source

Technical Analysis

CVE-2026-29123 requires local access, meaning attackers must already have a foothold on the target system.

Exploitation requires low privileges, which limits the exposure to scenarios where an attacker has already gained initial access.

A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 7.8.