CVE-2026-11447 GL.iNet GL-MT3000 MTK Backend iwinfo.so iwinfo_backend command injection
- Exploited in the wild
- Not known
- Fix
- None listed
What is CVE-2026-11447?
CVE-2026-11447 is a medium-severity vulnerability in GL.iNet GL-MT3000, published on 7 Jun 2026.
Official description
A security flaw has been discovered in GL.iNet GL-MT3000 up to 4.4.5. Impacted is the function iwinfo_backend of the file iwinfo.so of the component MTK Backend. The manipulation of the argument device results in command injection. The attack can be executed remotely. The exploit has been released to the public and may be used for attacks. Upgrading to version 4.7 is recommended to address this issue. Upgrading the affected component is recommended. The vendor confirms: "Starting from version 4.7, SDK has added global protection to intercept malicious injection".
Which versions are affected by CVE-2026-11447?
How do I fix CVE-2026-11447?
No fix has been published for CVE-2026-11447 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-11447 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-11447 exists.
Sources
Also known as GHSA-qj6h-qcgm-wwg7.