CVE-2026-3709 Details
Description
A weakness has been identified in code-projects Simple Flight Ticket Booking System 1.0. This affects an unknown function of the file /register.php. Executing a manipulation of the argument Username can lead to sql injection. The attack may be launched remotely. The exploit has been made available to the public and could be used for attacks.
A SQL injection vulnerability exists in Code-Projects Simple Flight Ticket Booking System version 1.0, specifically within the '/register.php' file. This vulnerability allows attackers to inject malicious SQL queries through the 'username' and several other parameters. The application does not properly validate or sanitize user input before it is used in SQL commands, enabling unauthorized manipulation of the database. Exploitation of this vulnerability could lead to unauthorized data access, modification or deletion of database records, and potentially allow attackers to gain full control over the database.
It is recommended to use prepared statements and parameter binding to prevent SQL injection vulnerabilities. Additionally, implement input validation and filtering to ensure that user-supplied data does not contain malicious content that could be used to manipulate SQL queries.
Metrics
CVSS 4.0 Severity and Vector Strings:
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
CISA-ADP
Assessed Mar 10, 2026References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://code-projects.org/ | [email protected] | Product |
| https://github.com/Owen-YuanW/CVE/issues/3 | [email protected] | ExploitIssue TrackingThird Party Advisory |
| https://vuldb.com/?ctiid.349655 | [email protected] | Permissions RequiredVDB Entry |
| https://vuldb.com/?id.349655 | [email protected] | Third Party AdvisoryVDB Entry |
| https://vuldb.com/?submit.766142 | [email protected] | Third Party AdvisoryVDB Entry |
| https://vuldb.com/?submit.767883 | [email protected] | Third Party AdvisoryVDB Entry |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-89 | Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') | [email protected] |
| CWE-74 | Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection') | [email protected] |
| CWE-89 | Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| carmelo simple flight ticket booking system | 1.0 |
CPE
Remediation
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Change History
5 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | [email protected] |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| Apr 29, 2026 | Data Remediation | [email protected] |
| Mar 9, 2026 | Initial Analysis | [email protected] |
| Mar 8, 2026 | New CVE Received | [email protected] |