CVE-2026-24107 Command injection in n/a

Critical 9.8 Published 2 Mar 2026 Updated 3 Mar 2026

Attackers can execute arbitrary commands on Tenda W20E routers due to insufficient validation of the usbPartitionName parameter.

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-2026-24107?

CVE-2026-24107 is a critical command injection vulnerability in n/a, published on 2 Mar 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

An issue was discovered in Tenda W20E V4.0br_V15.11.0.6. Failure to validate the value of `usbPartitionName`, which is directly used in `doSystemCmd`, may lead to critical command injection vulnerabilities.

Weakness: CWE-94

Which versions are affected by CVE-2026-24107?

It affects 1 product.

Products include Tenda W20e Firmware.

How do I fix CVE-2026-24107?

No fix has been published for CVE-2026-24107 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-2026-24107 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-24107 exists.

Sources

Also known as GHSA-9gp2-wwx4-f276.