CVE-2023-27076 Command injection in n/a

Critical 9.8 Published Updated

An attacker can execute arbitrary code on Tenda G103 routers via the language parameter due to a command injection vulnerability.

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-2023-27076?

CVE-2023-27076 is a critical command injection vulnerability in n/a, published on 10 Apr 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

Command injection vulnerability found in Tenda G103 v.1.0.0.5 allows attacker to execute arbitrary code via a the language parameter.

Weakness: CWE-78

Which versions are affected by CVE-2023-27076?

It affects 1 product.

Products include Tenda G103 Firmware.

How do I fix CVE-2023-27076?

No fix has been published for CVE-2023-27076 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-2023-27076 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-27076 exists.

Sources

Also known as GHSA-4vjm-pw8m-56h5.

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