CVE-2023-3660 Campcodes Retro Cellphone Online Store add_user_modal.php cross site scripting

Low 2.4 Published 13 Jul 2023 Updated 23 Oct 2024

An attacker can inject malicious scripts via the 'un' parameter in the admin user modal, potentially compromising user sessions or data.

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

What is CVE-2023-3660?

CVE-2023-3660 is a low-severity cross-site scripting vulnerability in Campcodes Retro Cellphone Online Store, published on 13 Jul 2023. An attacker needs administrator access to exploit it, and only if a user opens a file or follows a link.

Official description

A vulnerability was found in Campcodes Retro Cellphone Online Store 1.0 and classified as problematic. Affected by this issue is some unknown functionality of the file /admin/add_user_modal.php. The manipulation of the argument un leads to cross site scripting. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. VDB-234014 is the identifier assigned to this vulnerability.

Weakness: CWE-79

Which versions are affected by CVE-2023-3660?

It affects 1 product.

Products include Retro Cellphone Online Store Project Retro Cellphone Online Store.

How do I fix CVE-2023-3660?

No fix has been published for CVE-2023-3660 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-2023-3660 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-3660 exists.

Sources

Also known as GHSA-56m2-r2h9-j8jx.