Urgent Alert: SQL Injection Threatens Jonny’s Liquor 1.0 – CVE-2025-13582

Overview

A critical security vulnerability, identified as CVE-2025-13582, has been discovered in Jonny’s Liquor 1.0. This flaw allows for SQL injection attacks, potentially enabling malicious actors to access, modify, or delete sensitive data. The vulnerability exists within the /detail.php file, specifically in how the application handles the Product GET parameter. Due to the public availability of exploit code, immediate action is crucial to mitigate the risk.

Technical Details

The vulnerability resides in the /detail.php script of Jonny’s Liquor 1.0. The application fails to properly sanitize the Product GET parameter before using it in a SQL query. By manipulating this parameter, an attacker can inject arbitrary SQL code. The vulnerable component is the GET Parameter Handler. The exploit is remotely exploitable, meaning an attacker does not need local access to the server.

Specifically, a crafted URL such as:

/detail.php?Product=vulnerable' OR '1'='1

could allow an attacker to bypass authentication or extract sensitive information from the database.

CVSS Analysis

This vulnerability has been assigned a CVSS score of 7.3, indicating a HIGH severity. This score reflects the potential for significant impact, including data breach, account compromise, and potential system compromise. The exploitability metrics are high due to the remote nature and ease of exploitation.

Possible Impact

Successful exploitation of this SQL injection vulnerability could lead to severe consequences, including:

• Data Breach: Unauthorized access to sensitive customer data, including personal information, order history, and payment details.
• Account Compromise: The ability to hijack user accounts and perform actions on their behalf.
• Database Corruption: Malicious modification or deletion of database records.
• System Compromise: In some cases, SQL injection can be used to execute arbitrary code on the server, leading to full system compromise.

Mitigation and Patch Steps

To mitigate the risk posed by CVE-2025-13582, the following steps are recommended:

• Apply the Patch (If Available): Check the Code-Projects website for any available patches or updates for Jonny’s Liquor 1.0. Apply the patch immediately upon release.
• Input Validation: Implement robust input validation and sanitization for all user-supplied data, especially the Product GET parameter in /detail.php.
• Parameterized Queries: Use parameterized queries (also known as prepared statements) to prevent SQL injection. Parameterized queries treat user input as data, not executable code.
• Web Application Firewall (WAF): Deploy a Web Application Firewall (WAF) to detect and block SQL injection attempts. Configure the WAF with rules to protect against common SQL injection patterns.
• Database Permissions: Limit the database permissions of the application user to the minimum required for functionality. Avoid granting excessive privileges.
• Disable Error Reporting (Production): In production environments, disable detailed error reporting to prevent attackers from gathering information about the database structure.

References

• Code-Projects Website – Vendor Website
• GitHub Issue – dbcve/issues/5 – Proof of concept and exploit details
• VulDB – Vulnerability Information
• VulDB – Vulnerability Details
• VulDB – Submission Details