CVE-2024-43773 Huachu Easytest Online Learning Test Platform - SQL Injection

Critical 9.3 Published 2 Sep 2024 Updated 3 Sep 2024

Remote attackers can execute arbitrary SQL commands via the cstr parameter in the download class learning course function.

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-2024-43773?

CVE-2024-43773 is a critical SQL injection vulnerability in Huachu Digital Technology Ltd. Easytest Online Test Platform, published on 2 Sep 2024. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

SQL Injection in download class learning course function of Easytest Online Test Platform ver.24E01 and earlier allow remote attackers to execute arbitrary SQL commands via the cstr parameter.

Weakness: CWE-89

Which versions are affected by CVE-2024-43773?

It affects 1 product.

Products include Easytest Easytest Online Test Platform.

How do I fix CVE-2024-43773?

No fix has been published for CVE-2024-43773 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-2024-43773 being exploited?

There is no known exploitation of CVE-2024-43773 in the wild and no public exploit code.

Sources

Also known as GHSA-f389-p3hg-3w6f.