CVE-2006-4463 in JS ASP Faq Manager
Summary
by MITRE
SQL injection vulnerability in the administrator control panel in Jetstat.com JS ASP Faq Manager 1.10 allows remote attackers to execute arbitrary SQL commands via the pwd parameter (aka the Password field).
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Analysis
by VulDB Data Team • 09/23/2017
The vulnerability identified as CVE-2006-4463 represents a critical SQL injection flaw within the administrator control panel of Jetstat.com JS ASP Faq Manager version 1.10. This security weakness specifically targets the password field parameter known as pwd, creating an avenue for remote attackers to execute malicious SQL commands on the underlying database system. The flaw exists due to insufficient input validation and sanitization mechanisms within the application's administrative interface, allowing malicious actors to manipulate database queries through crafted input payloads.
The technical implementation of this vulnerability stems from improper handling of user-supplied input within the application's backend processing logic. When administrators interact with the control panel and submit data through the pwd parameter, the application fails to adequately sanitize or escape the input before incorporating it into SQL query structures. This lack of input validation creates a direct path for attackers to inject malicious SQL code that gets executed within the database context. The vulnerability is classified under CWE-89 which specifically addresses SQL injection weaknesses in software applications, making it a well-documented and dangerous class of security flaw that has been extensively studied and catalogued in the cybersecurity community.
The operational impact of this vulnerability is severe and far-reaching for organizations utilizing the affected JS ASP Faq Manager version 1.10. Remote attackers can leverage this weakness to gain unauthorized access to sensitive data stored within the database, potentially leading to complete system compromise. The ability to execute arbitrary SQL commands means that malicious actors can read, modify, or delete database contents, escalate privileges, and potentially establish persistent access to the system. This vulnerability directly aligns with ATT&CK technique T1190 which describes the exploitation of vulnerabilities in web applications to execute arbitrary code, and T1071.004 which covers application layer protocol manipulation through SQL injection attacks.
Mitigation strategies for CVE-2006-4463 should focus on immediate remediation through proper input validation and parameterized query implementation. Organizations must ensure that all user inputs, particularly those used in database operations, are properly sanitized and validated before processing. The recommended approach involves implementing prepared statements or parameterized queries to separate SQL command structure from data, thereby preventing malicious input from altering the intended query execution. Additionally, input filtering should be implemented to reject or escape special characters that could be used in SQL injection attacks. System administrators should also consider implementing web application firewalls and intrusion detection systems to monitor for suspicious database access patterns and SQL injection attempts. The vulnerability highlights the importance of following secure coding practices and adhering to the principle of least privilege when designing administrative interfaces, as this flaw demonstrates how a single unvalidated input parameter can provide complete database access to remote attackers.