CVE-2025-2919 Netis WF-2404 UART hardware allows activation of test or debug logic at runtime
Physical access to the Netis WF-2404 router allows attackers to activate debug logic via UART, potentially leading to unauthorized control.
- 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-2025-2919?
CVE-2025-2919 is a high-severity vulnerability in Netis WF-2404, published on 28 Mar 2025. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
A vulnerability was found in Netis WF-2404 1.1.124EN. It has been declared as critical. This vulnerability affects unknown code of the component UART. The manipulation leads to hardware allows activation of test or debug logic at runtime. It is possible to launch the attack on the physical device. 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.
Which versions are affected by CVE-2025-2919?
It affects 1 product.
Products include Netis-Systems Netis Wf-2404 Firmware.
How do I fix CVE-2025-2919?
No fix has been published for CVE-2025-2919 yet. Limit exposure of the affected software until one is available.
Is CVE-2025-2919 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-2919 exists.
Other vulnerabilities in Netis WF-2404
Sources
Also known as GHSA-rxhh-c759-8w6x.