CVE-2026-5634 projectworlds Car Rental Project Parameter book_car.php sql injection
Remote attackers can exploit SQL injection in the book_car.php parameter to read or modify database contents in the Car Rental Project.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-5634?
CVE-2026-5634 is a medium-severity SQL injection vulnerability in projectworlds Car Rental Project, published on 6 Apr 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
A vulnerability was identified in projectworlds Car Rental Project 1.0. Affected by this vulnerability is an unknown functionality of the file /book_car.php of the component Parameter Handler. The manipulation of the argument fname leads to sql injection. The attack can be initiated remotely. The exploit is publicly available and might be used.
Which versions are affected by CVE-2026-5634?
How do I fix CVE-2026-5634?
No fix has been published for CVE-2026-5634 yet. Limit exposure of the affected software until one is available.
Use parameterised queries everywhere and never build SQL by joining strings. Upgrade affected software first; a web application firewall only buys time. More about SQL injection.
Is CVE-2026-5634 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-5634 exists.
Sources
Also known as GHSA-xhjx-m35j-wjqw.