CVE-2014-9345 in Advertise With Pleasure!
Summary
by MITRE
SQL injection vulnerability in Guruperl.net Advertise With Pleasure! Professional (aka AWP PRO) 6.6 and earlier allows remote attackers to execute arbitrary SQL commands via the group_id parameter in a list_zone action to cgi/client.cgi.
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Analysis
by VulDB Data Team • 07/14/2024
The vulnerability identified as CVE-2014-9345 represents a critical SQL injection flaw within the Guruperl.net Advertise With Pleasure! Professional web application version 6.6 and earlier. This vulnerability specifically affects the cgi/client.cgi script which processes user input through the group_id parameter during list_zone actions. The flaw enables remote attackers to inject malicious SQL commands directly into the application's database queries, bypassing normal authentication and authorization mechanisms.
The technical exploitation of this vulnerability occurs when the application fails to properly sanitize or validate user input received through the group_id parameter. When a malicious user submits crafted SQL payload through this parameter, the application incorporates the input directly into database queries without adequate escaping or parameterization. This design flaw aligns with CWE-89, which categorizes SQL injection as a common weakness in web application security where untrusted data is concatenated into SQL commands without proper validation or encoding. The vulnerability exists in the application's input handling logic where it assumes all input is safe and does not implement proper input sanitization techniques.
The operational impact of this vulnerability is severe as it provides attackers with the ability to execute arbitrary SQL commands on the underlying database server. Attackers can leverage this privilege to extract sensitive information, modify or delete database records, escalate privileges, or potentially gain shell access to the server. The remote nature of the attack means that exploitation can occur from any location without requiring physical access to the system. This vulnerability affects the confidentiality, integrity, and availability of the application's data, making it a significant threat to business operations. The attack vector follows typical ATT&CK techniques for credential access and execution through command injection, where the adversary leverages the SQL injection to gain deeper system control.
Mitigation strategies for CVE-2014-9345 should focus on immediate patching of the vulnerable application to version 6.7 or later where the SQL injection vulnerability has been addressed. Organizations should implement proper input validation and parameterized queries to prevent similar issues in other applications. The application should employ prepared statements or stored procedures that separate SQL code from user data, preventing malicious input from being interpreted as executable commands. Additionally, implementing web application firewalls and input filtering mechanisms can provide additional layers of protection. Regular security audits and penetration testing should be conducted to identify and remediate similar vulnerabilities in other components of the application infrastructure. The fix should include proper error handling that does not expose database structure information to users, as this could aid further exploitation attempts.