CVE-2018-18892 Code injection in n/a

Critical 9.8 Published 1 Nov 2018 Updated 17 Sep 2024

Attackers can execute arbitrary PHP code via the install.php sitename parameter in MiniCMS, requiring the installer to be accessible.

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-2018-18892?

CVE-2018-18892 is a critical code injection vulnerability in n/a, published on 1 Nov 2018. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

MiniCMS 1.10 allows execution of arbitrary PHP code via the install.php sitename parameter, which affects the site_name field in mc_conf.php.

Weakness: CWE-94

Which versions are affected by CVE-2018-18892?

It affects 1 product.

Products include 1234n Minicms.

How do I fix CVE-2018-18892?

No fix has been published for CVE-2018-18892 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-2018-18892 being exploited?

There is no known exploitation of CVE-2018-18892 in the wild and no public exploit code.

Sources

Also known as GHSA-pc8h-5qfp-98rq.