CVE-2024-3427 SourceCodester Online Courseware addq.php cross site scripting

Low 3.5 Published 7 Apr 2024 Updated 1 Aug 2024

Attacker can inject malicious scripts via the id parameter in addq.php, potentially compromising user sessions or data.

Exploited in the wild: Not known
Login needed: Any signed-in user
Attackable: Over the internet
Victim action needed: A user has to click or open something
Fix: None listed

What is CVE-2024-3427?

CVE-2024-3427 is a low-severity cross-site scripting vulnerability in SourceCodester Online Courseware, published on 7 Apr 2024. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.

Official description

A vulnerability, which was classified as problematic, was found in SourceCodester Online Courseware 1.0. This affects an unknown part of the file addq.php. The manipulation of the argument id leads to cross site scripting. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-259599.

Weakness: CWE-79

Which versions are affected by CVE-2024-3427?

It affects 1 product.

Products include Argie Online Courseware.

How do I fix CVE-2024-3427?

No fix has been published for CVE-2024-3427 yet. Limit exposure of the affected software until one is available.

Escape output for the context it lands in and set a strict Content Security Policy. Upgrading the affected component is the real fix. More about Cross-site scripting.

Is CVE-2024-3427 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2024-3427 exists.

Sources

Also known as GHSA-28v2-9pc8-5rcq.