CVE-2025-9769 D-Link DI-7400G+ mng_platform.asp sub_478D28 command injection
An attacker with physical access can execute arbitrary commands on the D-Link DI-7400G+ router via the mng_platform.asp interface.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2025-9769?
CVE-2025-9769 is a low-severity command injection vulnerability in D-Link DI-7400G+, published on 1 Sep 2025. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
A security flaw has been discovered in D-Link DI-7400G+ 19.12.25A1. Affected is the function sub_478D28 of the file /mng_platform.asp. The manipulation of the argument addr with the input `echo 12345 > poc.txt` results in command injection. An attack on the physical device is feasible. The exploit has been released to the public and may be exploited.
Which versions are affected by CVE-2025-9769?
It affects 1 product.
Products include Dlink Di-7400g\+ Firmware.
How do I fix CVE-2025-9769?
No fix has been published for CVE-2025-9769 yet. Limit exposure of the affected software until one is available.
Upgrade, and pass arguments to programs as a list instead of through a shell. More about Command injection.
Is CVE-2025-9769 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-9769 exists.
Other vulnerabilities in D-Link DI-7400G+
Sources
Also known as GHSA-3hhc-2692-pw9v.