CVE-2026-11448 GL.iNet GL-MT3000 Minidlna Service rpc realpath command injection
Remote attackers can execute arbitrary commands on GL.iNet GL-MT3000 routers via a command injection vulnerability in the Minidlna service.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-11448?
CVE-2026-11448 is a medium-severity command injection vulnerability in GL.iNet GL-MT3000, published on 7 Jun 2026. An attacker needs administrator access to exploit it, with no action from the victim.
Official description
A weakness has been identified in GL.iNet GL-MT3000 up to 4.4.5. The affected element is the function realpath of the file /rpc of the component Minidlna Service. This manipulation of the argument kube. set causes command injection. The attack is possible to be carried out remotely. Upgrading to version 4.7 is sufficient to fix this issue. It is recommended to upgrade the affected component. The vendor confirms: "Starting from version 4.7, SDK has added global protection to intercept malicious injection".
Which versions are affected by CVE-2026-11448?
How do I fix CVE-2026-11448?
No fix has been published for CVE-2026-11448 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-2026-11448 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-11448 exists.
Sources
Also known as GHSA-pg7m-jpvg-gp32.