Fnkvision · Fnk-Gu2 · CVE-2025-7213
Name of the Vulnerable Software and Affected Versions:
FNKvision FNK-GU2 versions up to 40.1.7
Description:
A critical vulnerability has been found in the UART Interface component of FNKvision FNK-GU2, allowing for improper access control to the on-chip debug and test interface. The attack can be launched on the physical device and has a high complexity, making it difficult to exploit. The exploit has been disclosed to the public.
Recommendations:
For FNKvision FNK-GU2 versions up to 40.1.7, consider restricting access to the UART Interface component to minimize the risk of exploitation until a patch is available.
At the moment, there is no information about a newer version that contains a fix for this vulnerability.