CVE-2006-3096 in iPostMX 2005
Summary
by MITRE
Multiple SQL injection vulnerabilities in iPostMX 2005 2.0 and earlier allow remote attackers to execute arbitrary SQL commands via the (1) forum parameter in messagepost.cfm and (2) topic parameter in topics.cfm. NOTE: this item was created based on information in a blog entry that was apparently removed after CVE analysis. As of 20060619, CVE is attempting to determing the cause of the removal.
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Analysis
by VulDB Data Team • 09/20/2017
The vulnerability identified as CVE-2006-3096 represents a critical SQL injection flaw affecting iPostMX 2005 version 2.0 and earlier implementations. This security weakness stems from inadequate input validation mechanisms within the web application's handling of user-supplied data, specifically in two key file components. The vulnerability manifests when the application fails to properly sanitize or escape user input before incorporating it into database queries, creating an exploitable pathway for malicious actors to manipulate the underlying database system.
The technical exploitation occurs through two distinct attack vectors within the application's request processing. The first vector targets the forum parameter within the messagepost.cfm file, while the second targets the topic parameter in topics.cfm. Both locations demonstrate a classic lack of proper parameter sanitization that allows attackers to inject malicious SQL code directly into the application's database queries. This flaw aligns with CWE-89, which categorizes SQL injection vulnerabilities as a fundamental weakness in application input validation and database query construction.
The operational impact of this vulnerability extends beyond simple data theft or modification. Attackers with remote access capabilities can execute arbitrary SQL commands against the affected database, potentially leading to complete system compromise, data exfiltration, or unauthorized access to sensitive information. The remote nature of the attack means that exploitation can occur from any location without requiring physical access to the system, making the vulnerability particularly dangerous in networked environments where such applications are deployed. This vulnerability type is commonly associated with ATT&CK technique T1190, which describes the exploitation of remote services through injection attacks.
The remediation approach for this vulnerability requires implementing proper input validation and parameterized queries throughout the application codebase. The most effective solution involves adopting prepared statements or parameterized queries that separate SQL command structure from user input data. Additionally, implementing comprehensive input sanitization routines and output encoding can significantly reduce the risk of successful exploitation. Security patches should address the specific file components mentioned in the vulnerability description, with particular attention to the messagepost.cfm and topics.cfm files where the injection points were identified.
Organizations utilizing iPostMX 2.0 or earlier versions should prioritize immediate remediation efforts, as the vulnerability represents a significant risk to database integrity and system security. The removal of the original blog entry containing detailed analysis information suggests this vulnerability may have been actively exploited in the wild, making prompt remediation essential. Regular security assessments and code reviews should be implemented to identify similar input validation weaknesses in other application components, ensuring comprehensive protection against injection attack vectors. The vulnerability demonstrates the critical importance of input validation in preventing database-level attacks and maintaining overall system security posture.