CVE-2022-30329 Command injection in n/a

Critical 9.8 Published 16 Jun 2022 Updated 3 Aug 2024

Authenticated attackers can execute arbitrary shell commands on TRENDnet TEW-831DR routers via the web interface.

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-2022-30329?

CVE-2022-30329 is a critical command injection vulnerability in n/a, published on 16 Jun 2022. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

An issue was found on TRENDnet TEW-831DR 1.0 601.130.1.1356 devices. An OS injection vulnerability exists within the web interface, allowing an attacker with valid credentials to execute arbitrary shell commands.

Weakness: CWE-78

Which versions are affected by CVE-2022-30329?

It affects 1 product.

Products include Trendnet Tew-831dr Firmware.

How do I fix CVE-2022-30329?

No fix has been published for CVE-2022-30329 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-2022-30329 being exploited?

There is no known exploitation of CVE-2022-30329 in the wild and no public exploit code.

Sources

Also known as GHSA-cpv8-24x3-2rvq.