CVE-2025-7213 – FNKvision FNK-GU2 UART Interface Debug Interface Access Control Vulnerability

CVE ID : CVE-2025-7213

Published : July 9, 2025, 3:15 a.m. | 2 hours, 11 minutes ago

Description : A vulnerability classified as critical has been found in FNKvision FNK-GU2 up to 40.1.7. Affected is an unknown function of the component UART Interface. The manipulation leads to on-chip debug and test interface with improper access control. It is possible to launch the attack on the physical device. The complexity of an attack is rather high. The exploitability is told to be difficult. The exploit has been disclosed to the public and may be used.

Severity: 6.4 | MEDIUM

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