CVE-2009-1316 in AbleSpace
Summary
by MITRE
Multiple SQL injection vulnerabilities in AbleSpace 1.0 allow remote attackers to execute arbitrary SQL commands via the (1) eid parameter to events_view.php and the (2) id parameter to events_clndr_view.php.
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Analysis
by VulDB Data Team • 11/26/2024
The CVE-2009-1316 vulnerability represents a critical SQL injection flaw affecting AbleSpace 1.0 content management system, specifically targeting two distinct input parameters within the events module. This vulnerability resides in the events_view.php script where the eid parameter fails to properly sanitize user input, and in events_clndr_view.php where the id parameter suffers from similar input validation shortcomings. The flaw allows remote attackers to manipulate database queries by injecting malicious SQL commands through these unvalidated parameters, potentially enabling complete database compromise and unauthorized access to sensitive information.
The technical implementation of this vulnerability stems from inadequate input validation and parameter sanitization within the application's database interaction layer. When users provide input through the eid or id parameters, the application directly incorporates these values into SQL query strings without proper escaping or parameterization. This design flaw aligns with CWE-89, which categorizes SQL injection vulnerabilities as a critical weakness in software applications. The vulnerability operates at the application layer where user-supplied data flows directly into database execution contexts, creating an attack surface that bypasses normal security controls.
The operational impact of this vulnerability extends far beyond simple data theft, as successful exploitation can enable attackers to execute arbitrary database commands with the privileges of the database user. Attackers can leverage this vulnerability to extract sensitive information including user credentials, personal data, and system configurations. The remote nature of the attack means that exploitation does not require physical access to the system, making it particularly dangerous for web applications. This vulnerability also supports more advanced attack vectors such as privilege escalation, data manipulation, and potential lateral movement within compromised networks. According to ATT&CK framework, this represents a T1190 - Exploit Public-Facing Application technique, where attackers target web applications to gain unauthorized access to backend systems.
Mitigation strategies for CVE-2009-1316 must address the core input validation issues by implementing proper parameterized queries or prepared statements throughout the application code. The most effective defense involves sanitizing all user inputs through input validation routines that reject or escape potentially malicious characters before database processing occurs. Additionally, implementing proper access controls and privilege separation ensures that database connections use minimal required permissions, limiting potential damage from successful exploitation. Regular security auditing and code review processes should identify similar input validation gaps in other application components. Organizations should also implement web application firewalls to detect and block suspicious SQL injection patterns, while maintaining up-to-date application patches and monitoring for exploitation attempts. The vulnerability demonstrates the critical importance of secure coding practices and proper input validation as fundamental security controls in preventing database injection attacks.