CVE-2026-118607 — MEDIUM (6.8)

Vulnerability Description

Alpine iLX-F511 diagapp Command Injection Vulnerability. This vulnerability allows physically present attackers to execute arbitrary code on affected installations of Alpine iLX-F511 devices. Authentication is not required to exploit this vulnerability. The specific flaw exists within the diagapp component. The issue results from the lack of proper validation of a user-supplied string before using it to execute a system call. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-28750.

CVSS Score

6.8

MEDIUM

CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector

PHYSICAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Related Weaknesses (CWE)

CWE-78

References

https://www.zerodayinitiative.com/advisories/ZDI-26-825/

FAQ

What is CVE-2026-118607?

CVE-2026-118607 is a vulnerability with a CVSS score of 6.8 (MEDIUM). Alpine iLX-F511 diagapp Command Injection Vulnerability. This vulnerability allows physically present attackers to execute arbitrary code on affected installations of Alpine iLX-F511 devices. Authenti...

How severe is CVE-2026-118607?

CVE-2026-118607 has been rated MEDIUM with a CVSS base score of 6.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-118607?

Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.