CVE-2026-3736 code-projects Simple Flight Ticket Booking System SearchResultRoundtrip.php sql injection

Medium 6.9 Published 8 Mar 2026 Updated 11 Mar 2026

Remote attackers can exploit SQL injection in SearchResultRoundtrip.php to manipulate database queries, potentially reading or modifying data.

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-2026-3736?

CVE-2026-3736 is a medium-severity SQL injection vulnerability in code-projects Simple Flight Ticket Booking System, published on 8 Mar 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

A vulnerability was found in code-projects Simple Flight Ticket Booking System 1.0. Affected by this issue is some unknown functionality of the file SearchResultRoundtrip.php. Performing a manipulation of the argument from results in sql injection. The attack may be initiated remotely. The exploit has been made public and could be used.

Weakness: CWE-89, CWE-74

Which versions are affected by CVE-2026-3736?

It affects 1 product.

Products include Carmelo Simple Flight Ticket Booking System.

How do I fix CVE-2026-3736?

No fix has been published for CVE-2026-3736 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-2026-3736 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-3736 exists.

Sources

Also known as GHSA-jrr9-9f8v-x4vc.