CVE-2023-47463 Missing authorization in n/a
A remote attacker can execute arbitrary code on GL.iNet AX1800 routers by exploiting insecure permissions in the NAS authentication function.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2023-47463?
CVE-2023-47463 is a critical missing authorization vulnerability in n/a, published on 30 Nov 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Insecure Permissions vulnerability in GL.iNet AX1800 version 4.0.0 before 4.5.0 allows a remote attacker to execute arbitrary code via a crafted script to the gl_nas_sys authentication function.
Weakness: CWE-281
Which versions are affected by CVE-2023-47463?
It affects 1 product.
Products include Gl-Inet Gl-Ax1800 Firmware.
How do I fix CVE-2023-47463?
No fix has been published for CVE-2023-47463 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-2023-47463 being exploited?
There is no known exploitation of CVE-2023-47463 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-vxh2-r3fh-mqh4.