CVE-2026-5637 projectworlds Car Rental System Parameter message_admin.php sql injection
Remote attackers can exploit SQL injection in the message_admin.php parameter to read or modify database contents in the Car Rental System.
- 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-2026-5637?
CVE-2026-5637 is a medium-severity SQL injection vulnerability in projectworlds Car Rental System, 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 security vulnerability has been detected in projectworlds Car Rental System 1.0. This vulnerability affects unknown code of the file /message_admin.php of the component Parameter Handler. Such manipulation of the argument Message leads to sql injection. The attack may be launched remotely. The exploit has been disclosed publicly and may be used.
Which versions are affected by CVE-2026-5637?
How do I fix CVE-2026-5637?
No fix has been published for CVE-2026-5637 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-2026-5637 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-5637 exists.
Sources
Also known as GHSA-f92h-cvpr-77r6.