CVE-2023-2864 SourceCodester Online Jewelry Store POST Parameter customer.php cross site scripting

Low 3.5 Published 24 May 2023 Updated 2 Aug 2024

Remote attackers can inject malicious scripts via the Custid parameter in customer.php, potentially compromising user sessions in the Online Jewelry Store application.

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-2023-2864?

CVE-2023-2864 is a low-severity cross-site scripting vulnerability in SourceCodester Online Jewelry Store, published on 24 May 2023. 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 was found in SourceCodester Online Jewelry Store 1.0 and classified as problematic. Affected by this issue is some unknown functionality of the file customer.php of the component POST Parameter Handler. The manipulation of the argument Custid leads to cross site scripting. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-229820.

Weakness: CWE-79

Which versions are affected by CVE-2023-2864?

It affects 1 product.

Products include Online Jewelry Store Project Online Jewelry Store.

How do I fix CVE-2023-2864?

No fix has been published for CVE-2023-2864 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-2023-2864 being exploited?

There is no known exploitation of CVE-2023-2864 in the wild and no public exploit code.

Sources

Also known as GHSA-982f-wr97-9jm3.