CVE-2025-2121 Thinkware Car Dashcam F800 Pro File Storage access control

Medium 5.3 Published Updated

An attacker on the local network can access dashcam file storage without proper authorization, potentially reading or modifying stored data.

Exploited in the wild
Not known
Login needed
Not needed
Attackable
Local or same network only
Victim action needed
Not needed
Fix
None listed

What is CVE-2025-2121?

CVE-2025-2121 is a medium-severity missing authorization vulnerability in Thinkware Car Dashcam F800 Pro, published on 9 Mar 2025. It can only be exploited from the same machine or local network, with no action from the victim.

Official description

A vulnerability classified as critical has been found in Thinkware Car Dashcam F800 Pro up to 20250226. Affected is an unknown function of the component File Storage. The manipulation leads to improper access controls. The attack can only be done within the local network. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Weakness: CWE-284, CWE-266

Which versions are affected by CVE-2025-2121?

It affects 1 product.

Products include Thinkware F800 Pro Firmware.

How do I fix CVE-2025-2121?

No fix has been published for CVE-2025-2121 yet. Limit exposure of the affected software until one is available.

Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.

Is CVE-2025-2121 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-2121 exists.

Sources

Also known as GHSA-mc88-g42q-q8m7.

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