CVE-2023-36669

CRITICAL

Kratos NGC Indoor Unit Firmware < 11.4 - Unauthenticated Remote Control via TPU Impersonation

Title source: llm

Description

Missing Authentication for a Critical Function within the Kratos NGC Indoor Unit (IDU) before 11.4 allows remote attackers to obtain arbitrary control of the IDU/ODU system. Any attacker with layer-3 network access to the IDU can impersonate the Touch Panel Unit (TPU) within the IDU by sending crafted TCP requests to the IDU.

References (2)

Core 2

Core References

Product

https://kratosdefense.com

Vendor Advisory

https://www.kratosdefense.com/vulnerability-advisories/cve-2023-36669

Scores

CVSS v3 9.8

EPSS 0.0066

EPSS Percentile 46.7%

Attack Vector NETWORK

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

CISA SSVC

Vulnrichment

Exploitation none

Automatable yes

Technical Impact total

Details

CWE

CWE-306

Status published

Products (1)

kratosdefense/ngc_indoor_unit_firmware < 11.4

Published Jul 18, 2023

Tracked Since Feb 18, 2026