CVE-2018-17126 Code injection in n/a

Critical 9.8 Published 17 Sep 2018 Updated 5 Aug 2024

Remote attackers can execute arbitrary code by injecting PHP commands into the Web Name field during installation.

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-2018-17126?

CVE-2018-17126 is a critical code injection vulnerability in n/a, published on 17 Sep 2018. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

CScms 4.1 allows remote code execution, as demonstrated by 1');eval($_POST[cmd]);# in Web Name to upload\plugins\sys\Install.php.

Weakness: CWE-94

Which versions are affected by CVE-2018-17126?

It affects 1 product.

Products include Chshcms Cscms.

How do I fix CVE-2018-17126?

No fix has been published for CVE-2018-17126 yet. Limit exposure of the affected software until one is available.

Upgrade, and never evaluate templates, expressions or code built from user input. More about Code injection.

Is CVE-2018-17126 being exploited?

There is no known exploitation of CVE-2018-17126 in the wild and no public exploit code.

Sources

Also known as GHSA-62f5-95q3-qxv8.