CVE-2023-51302 Code injection in n/a

High 8.8 Published 19 Feb 2025 Updated 20 Feb 2025

Attackers can execute remote code via CSV injection in the Hotel Booking System due to insufficient input validation in system options.

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

What is CVE-2023-51302?

CVE-2023-51302 is a high-severity code injection vulnerability in n/a, published on 19 Feb 2025. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.

Official description

PHPJabbers Hotel Booking System v4.0 is vulnerable to CSV Injection vulnerability which allows an attacker to execute remote code. The vulnerability exists due to insufficient input validation on Languages section Labels any parameters field in System Options that is used to construct CSV file.

Weakness: CWE-1236

Which versions are affected by CVE-2023-51302?

It affects 1 product.

Products include Phpjabbers Hotel Booking System.

How do I fix CVE-2023-51302?

No fix has been published for CVE-2023-51302 yet. Limit exposure of the affected software until one is available.

Upgrade, and never evaluate templates, expressions or code built from user input. More about Code injection.

Is CVE-2023-51302 being exploited?

There is no known exploitation of CVE-2023-51302 in the wild and no public exploit code.

Sources

Also known as GHSA-r34m-q473-j9rr.