CVE-2018-17036 Code injection in n/a

Critical 9.8 Published 14 Sep 2018 Updated 5 Aug 2024

Attackers can inject PHP code during installation via the systemdomain parameter, leading to remote code execution on the server.

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-2018-17036?

CVE-2018-17036 is a critical code injection vulnerability in n/a, published on 14 Sep 2018. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

An issue was discovered in UCMS 1.4.6 and 1.6. It allows PHP code injection during installation via the systemdomain parameter to install/index.php, as demonstrated by injecting a phpinfo() call into /inc/config.php.

Weakness: CWE-94

Which versions are affected by CVE-2018-17036?

It affects 1 product.

Products include Ucms Project Ucms.

How do I fix CVE-2018-17036?

No fix has been published for CVE-2018-17036 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-2018-17036 being exploited?

There is no known exploitation of CVE-2018-17036 in the wild and no public exploit code.

Sources

Also known as GHSA-g4cv-96p3-5rqp.