CVE-2024-3912 ASUS Router - Upload arbitrary firmware

Critical 9.8 Published Updated

Unauthenticated attackers can upload arbitrary firmware to ASUS routers, leading to remote code execution on the device.

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-2024-3912?

CVE-2024-3912 is a critical vulnerability in ASUS DSL-AC51, published on 14 Jun 2024. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

Certain models of ASUS routers have an arbitrary firmware upload vulnerability. An unauthenticated remote attacker can exploit this vulnerability to execute arbitrary system commands on the device.

Weakness: CWE-434

Which versions are affected by CVE-2024-3912?

How do I fix CVE-2024-3912?

No fix has been published for CVE-2024-3912 yet. Limit exposure of the affected software until one is available.

Is CVE-2024-3912 being exploited?

There is no known exploitation of CVE-2024-3912 in the wild and no public exploit code.

Public exploit code: 1 proofs of concept on GitHub.

Sources

Also known as GHSA-67j2-frvf-p57m.

Is CVE-2024-3912 in your software?

Upload an SBOM and sbomify checks it against every vulnerability here, every day.

Check your SBOMs for free