CVE-2018-9847 Code injection in n/a

Critical 9.8 Published 7 Apr 2018 Updated 5 Aug 2024

Remote attackers can execute arbitrary PHP code by injecting it into templates via the update function in Gxlcms QY.

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-2018-9847?

CVE-2018-9847 is a critical code injection vulnerability in n/a, published on 7 Apr 2018. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

In Gxlcms QY v1.0.0713, the update function in Lib\Lib\Action\Admin\TplAction.class.php allows remote attackers to execute arbitrary PHP code by placing this code into a template.

Weakness: CWE-94

Which versions are affected by CVE-2018-9847?

It affects 1 product.

Products include Gxlcms Gxlcms Qy.

How do I fix CVE-2018-9847?

No fix has been published for CVE-2018-9847 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-2018-9847 being exploited?

There is no known exploitation of CVE-2018-9847 in the wild and no public exploit code.

Sources

Also known as GHSA-cv8p-r9gw-9x34.