CVE-2023-29799 Command injection in n/a

Critical 9.8 Published Updated

Attackers can execute arbitrary commands on TOTOLINK X18 routers via the hostname parameter in the setOpModeCfg 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-2023-29799?

CVE-2023-29799 is a critical command injection vulnerability in n/a, published on 14 Apr 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

TOTOLINK X18 V9.1.0cu.2024_B20220329 was discovered to contain a command injection vulnerability via the hostname parameter in the setOpModeCfg function.

Weakness: CWE-77

Which versions are affected by CVE-2023-29799?

It affects 1 product.

Products include Totolink X18 Firmware.

How do I fix CVE-2023-29799?

No fix has been published for CVE-2023-29799 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-2023-29799 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-29799 exists.

Sources

Also known as GHSA-wxhc-w2rg-6qcw.

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