CVE-2018-9852 SQL injection in n/a

Critical 9.8 Published 8 Apr 2018 Updated 16 Sep 2024

Remote attackers can read database data via SQL injection in the Home-Hits request of 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-2018-9852?

CVE-2018-9852 is a critical SQL injection vulnerability in n/a, published on 8 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, Lib\Lib\Action\Home\HitsAction.class.php allows remote attackers to read data from a database by embedding a FROM clause in a query string within a Home-Hits request, as demonstrated hy sid=user,password%20from%20mysql.user%23.

Weakness: CWE-200

Which versions are affected by CVE-2018-9852?

It affects 1 product.

Products include Gxlcms Gxlcms Qy.

How do I fix CVE-2018-9852?

No fix has been published for CVE-2018-9852 yet. Limit exposure of the affected software until one is available.

Use parameterised queries everywhere and never build SQL by joining strings. Upgrade affected software first; a web application firewall only buys time. More about SQL injection.

Is CVE-2018-9852 being exploited?

There is no known exploitation of CVE-2018-9852 in the wild and no public exploit code.

Sources

Also known as GHSA-33h9-6q8v-jm62.