CVE-2026-3723

code-projects · Simple Flight Ticket Booking System

Another security flaw has been discovered in version 1 of the code-projects Simple Flight Ticket Booking System, affecting its overall security.

Executive summary

The Simple Flight Ticket Booking System version 1 contains an additional high-severity vulnerability that further increases the risk of system compromise.

Vulnerability

This is yet another security flaw identified in version 1 of the Simple Flight Ticket Booking System. The vulnerability likely pertains to session management or insecure data storage, which could be exploited by an attacker to gain persistent access to the system.

Business impact

The CVSS score of 7.3 confirms the High severity of this flaw. If exploited alongside other vulnerabilities in this product, an attacker could achieve complete control over the application, leading to massive data exfiltration and the total disruption of booking services.

Remediation

Immediate Action: Apply all available security updates for the Simple Flight Ticket Booking System version 1 immediately.

Proactive Monitoring: Implement comprehensive logging for all administrative actions and monitor for any unauthorized changes to the application's source code or configuration files.

Compensating Controls: Deploy the application within a containerized environment to limit the impact of a potential compromise and use a WAF to block known exploit payloads.

Exploitation status

Public Exploit Available: false

Analyst recommendation

The cumulative risk of multiple high-severity vulnerabilities in a single product version is extreme. Administrators must apply all relevant patches immediately or consider transitioning to a more robust and frequently audited booking solution to ensure data security.