CVE-2019-14337 Command injection in n/a

Medium 5.5 Published 1 Aug 2019 Updated 5 Aug 2024

Attackers can escape the restricted CLI to execute arbitrary shell commands on D-Link access points, leading to full device compromise.

Exploited in the wild: Not known
Login needed: Any signed-in user
Attackable: Local or same network only
Victim action needed: Not needed
Fix: None listed

What is CVE-2019-14337?

CVE-2019-14337 is a medium-severity command injection vulnerability in n/a, published on 1 Aug 2019. It can only be exploited from the same machine or local network, with no action from the victim.

Official description

An issue was discovered on D-Link 6600-AP and DWL-3600AP Ax 4.2.0.14 21/03/2019 devices. There is an ability to escape to a shell in the restricted command line interface, as demonstrated by the `/bin/sh -c wget` sequence.

Weakness: CWE-78

Which versions are affected by CVE-2019-14337?

It affects 2 products.

Products include Dlink 6600-Ap Firmware, Dlink Dwl-3600ap Firmware.

How do I fix CVE-2019-14337?

No fix has been published for CVE-2019-14337 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-2019-14337 being exploited?

There is no known exploitation of CVE-2019-14337 in the wild and no public exploit code.

Sources

Also known as GHSA-rqmc-c9g2-xjf5.