CVE-2026-110243: CWE-78 in Kiloview E3 Firmware
Description
CVE-2026-110243 is a critical command injection vulnerability in the Kiloview E3 NDI encoder firmware. The network management service improperly validates the network interface name in its link maintenance address configuration endpoint, allowing an authenticated user with network configuration permissions to execute arbitrary OS commands as root.
CVSS v3.1
Score 9.9critical
Affected software
Kiloview
E3 Firmware
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
The Kiloview E3 firmware contains a command injection vulnerability (CWE-78) in its network management service. Specifically, the endpoint for configuring the link maintenance address fails to validate the network interface name before passing it to a shell command. This contrasts with other similar handlers that perform proper validation. An authenticated web user with permission to configure network settings can exploit this flaw to execute arbitrary operating system commands with root privileges, leading to full system compromise.
Potential Impact
Successful exploitation allows an authenticated user with network configuration permissions to execute arbitrary commands as root on the affected device. This can lead to complete system compromise, including confidentiality, integrity, and availability impacts.
Mitigation Recommendations
No patch or official fix information is currently available. Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until a fix is available, restrict access to the network management interface to trusted users only and limit permissions to network configuration functions.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- icscert
- Date Reserved
- 2026-10-19T19:58:03.670Z
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 6ada8f2b4d27ba8daa8357ba
Added to database: 10/22/2026, 22:33:15 UTC
Last enriched: 10/22/2026, 22:45:26 UTC
Last updated: 10/22/2026, 22:47:26 UTC
Views: 6
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