CVE-2026-109122

CRITICAL 9.1

Kiloview E3 NDI Encoder OS Command Injection

CVSS Score

9.1

EPSS Score

0.0%

EPSS Percentile

0th

The network management service on affected Kiloview E3 NDI encoder firmware fails to sanitize one field used when configuring static routes via the web management API. An authenticated web user with permission to configure static routes can exploit this to execute arbitrary operating system commands as root, and the malicious configuration persists across reboots. Successful exploitation could result in full device compromise, including exposure of stored credentials and cryptographic material.

CWE	CWE-78
Vendor	kiloview
Product	e3 firmware
Published	Oct 22, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H

Attack Vector

Network

Attack Complexity

Low

Privileges Required

High

User Interaction

None

Scope

Changed

Confidentiality

High

Integrity

High

Availability

High

Affected Versions

Kiloview / E3 Firmware

0 < 1.30

References

NVD ↗ CVE.org ↗ EPSS Data ↗

kiloview.com: https://www.kiloview.com/en/download/e3-firmware-downloadlatest-12/ cisa.gov: https://www.cisa.gov/news-events/ics-advisories/icsa-26-295-01 github.com: https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-295-01.json

Credits

Juan Alonso reported this vulnerability to CISA.