CVE-2023-3309 SourceCodester Resort Reservation System Manage Room Page ?page=rooms cross site scripting

Low 3.5 Published 18 Jun 2023 Updated 18 Dec 2024

An attacker can inject malicious scripts into the Resort Reservation System via the Cottage Number field, potentially compromising user sessions.

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-2023-3309?

CVE-2023-3309 is a low-severity cross-site scripting vulnerability in SourceCodester Resort Reservation System, published on 18 Jun 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 classified as problematic was found in SourceCodester Resort Reservation System 1.0. Affected by this vulnerability is an unknown functionality of the file ?page=rooms of the component Manage Room Page. The manipulation of the argument Cottage Number leads to cross site scripting. The attack can be launched remotely. The identifier VDB-231805 was assigned to this vulnerability.

Weakness: CWE-79

Which versions are affected by CVE-2023-3309?

It affects 1 product.

Products include Resort Reservation System Project Resort Reservation System.

How do I fix CVE-2023-3309?

No fix has been published for CVE-2023-3309 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-2023-3309 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-3309 exists.

Sources

Also known as GHSA-v3wm-9v28-m85w.