CVE-2026-6166
SQL Injection in Vehicle Showroom Management System Remote Exploit
Publication date: 2026-04-13
Last updated on: 2026-04-29
Assigner: VulDB
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| code-projects | vehicle_showroom_management_system | 1.0 |
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| CWE-74 | The product constructs all or part of a command, data structure, or record using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify how it is parsed or interpreted when it is sent to a downstream component. |
| CWE-89 | The product constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component. Without sufficient removal or quoting of SQL syntax in user-controllable inputs, the generated SQL query can cause those inputs to be interpreted as SQL instead of ordinary user data. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
CVE-2026-6166 is a critical SQL injection vulnerability found in the Vehicle Showroom Management System version 1.0, specifically in the file /util/UpdateVehicleFunction.php.
The vulnerability occurs because the VEHICLE_ID parameter, which is accepted via POST requests, is not properly validated or sanitized. This allows attackers to inject malicious SQL code through this parameter.
As a result, attackers can manipulate SQL queries executed by the system, potentially gaining unauthorized access to the database, leaking sensitive data, modifying or deleting records, and taking full control of the system.
Exploitation does not require any authentication, making it easier for remote attackers to exploit this vulnerability.
How can this vulnerability impact me? :
This vulnerability can have severe impacts including unauthorized database access, data leakage, modification or deletion of records, and full system compromise.
- Attackers can remotely exploit the vulnerability without authentication.
- Sensitive data stored in the database can be exposed or stolen.
- Attackers can alter or delete important data, disrupting business operations.
- The system can be taken over by attackers, potentially leading to service disruptions.
How can this vulnerability be detected on my network or system? Can you suggest some commands?
This SQL injection vulnerability in the Vehicle Showroom Management System 1.0 can be detected by testing the `VEHICLE_ID` parameter in the `/util/UpdateVehicleFunction.php` file for injection flaws.
- Use SQL injection payloads such as Boolean-based blind injection: `VEHICLE_ID=-3104' OR 8705=8705#`
- Use error-based injection payloads exploiting MySQL functions: `VEHICLE_ID=1111' OR (SELECT 9074 FROM(SELECT COUNT(*),CONCAT(...))x FROM INFORMATION_SCHEMA.PLUGINS GROUP BY x)a)--`
- Use time-based blind injection payloads with the SLEEP() function: `VEHICLE_ID=1111' AND (SELECT 9438 FROM (SELECT(SLEEP(5)))RNXI)--`
- Use UNION-based injection to extract data: `VEHICLE_ID=1111' UNION ALL SELECT NULL,NULL,NULL,NULL,NULL,NULL,NULL,CONCAT(...)`
Additionally, automated tools like sqlmap can be used to confirm the vulnerability and enumerate the database.
What immediate steps should I take to mitigate this vulnerability?
Immediate mitigation steps for this SQL injection vulnerability include:
- Implement prepared statements with parameter binding to separate SQL code from user input, preventing injection.
- Apply strict input validation and filtering to ensure the `VEHICLE_ID` parameter conforms to expected formats.
- Minimize database user permissions by avoiding the use of high-privilege accounts (such as root or admin) for application database connections.
- Conduct regular security audits to detect and fix vulnerabilities promptly.
How does this vulnerability affect compliance with common standards and regulations (like GDPR, HIPAA)?:
The SQL injection vulnerability in the Vehicle Showroom Management System allows attackers to gain unauthorized access to the database, potentially leading to data leakage, modification, or deletion of sensitive information.
Such unauthorized access and data compromise can result in violations of data protection regulations like GDPR and HIPAA, which mandate the protection of personal and sensitive data against unauthorized access and breaches.
Failure to remediate this vulnerability promptly may lead to non-compliance with these standards, exposing the organization to legal penalties, reputational damage, and loss of trust.