CVE-2023-43129 Command injection in n/a

Critical 9.8 Published Updated

Attackers can execute arbitrary commands on D-Link DIR-806 routers via the REMOTE_PORT parameter due to insufficient input filtering.

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-2023-43129?

CVE-2023-43129 is a critical command injection vulnerability in n/a, published on 22 Sep 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

D-LINK DIR-806 1200M11AC wireless router DIR806A1_FW100CNb11 is vulnerable to command injection due to lax filtering of REMOTE_PORT parameters.

Weakness: CWE-78

Which versions are affected by CVE-2023-43129?

It affects 1 product.

Products include Dlink Dir-806 Firmware.

How do I fix CVE-2023-43129?

No fix has been published for CVE-2023-43129 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-2023-43129 being exploited?

There is no known exploitation of CVE-2023-43129 in the wild and no public exploit code.

Sources

Also known as GHSA-3xfx-8jgm-xxv8.

Is CVE-2023-43129 in your software?

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

Check your SBOMs for free