CVE-2026-6149: Vehicle Showroom Management System SQLi - PoC Available

Overview

A high-severity SQL injection vulnerability, identified as CVE-2026-6149, affects the Vehicle Showroom Management System version 1.0 from code-projects. The flaw resides in the /util/BookVehicleFunction.php file and can be triggered by manipulating the BRANCH_ID argument. This allows an unauthenticated, remote attacker to execute arbitrary SQL commands on the underlying database.

Technical Details

The vulnerability stems from improper neutralization of special elements used in an SQL command (often called “SQL injection”) within the affected PHP file. With an Attack Vector of NETWORK and Privileges Required set to NONE, the flaw is highly accessible to attackers. The complexity of the attack is LOW, requiring no user interaction, which significantly lowers the barrier for exploitation. A proof-of-concept (PoC) exploit has been publicly disclosed, demonstrating the practical risk.

Impact

Successful exploitation of this SQL injection could allow an attacker to view, modify, or delete data stored in the application’s database. This could include sensitive information such as customer details, vehicle inventory, and financial records. In severe cases, it could lead to a complete compromise of the application or the underlying server. The public availability of an exploit script increases the likelihood of attempted attacks.

Remediation and Mitigation

As this is a vulnerability in a specific version of a software project, the primary remediation is to apply an official patch from the vendor, code-projects. System administrators should immediately check their deployment for the affected version (1.0).

If a patch is not immediately available, consider the following mitigation steps:

• Restrict network access to the management system to trusted IP addresses only.
• Implement a Web Application Firewall (WAF) configured with rules to block SQL injection patterns.
• Closely monitor database and application logs for any suspicious query activity. Until a fix is applied, these systems should be considered at direct risk. For broader context on the consequences of data exposure, recent incidents are detailed in our breach reports.

Security Insight

This vulnerability highlights the persistent risk in niche, often lightly maintained, web applications that form the digital backbone of small to medium-sized businesses. Similar to past incidents involving management systems for inventory or sales, the public release of a PoC often triggers a wave of opportunistic scanning and exploitation. It underscores the necessity for organizations to maintain an inventory of all software assets, not just those from major vendors, as these can be equally attractive targets for attackers seeking easy entry points. Stay informed on such emerging threats through our security news.

Further Reading

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