CVE-2010-4922 in Allinta CMS
Summary
by MITRE
Multiple SQL injection vulnerabilities in Allinta CMS 22.07.2010 allow remote attackers to execute arbitrary SQL commands via the i parameter in an edit action to (1) contentAE.asp or (2) templatesAE.asp.
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Analysis
by VulDB Data Team • 06/17/2024
The vulnerability identified as CVE-2010-4922 represents a critical SQL injection flaw within the Allinta CMS version 22.07.2010, specifically affecting the contentAE.asp and templatesAE.asp web pages. This vulnerability stems from inadequate input validation and sanitization mechanisms within the application's handling of user-supplied data, particularly when processing the 'i' parameter during edit operations. The flaw allows remote attackers to inject malicious SQL commands directly into the database query execution chain, potentially compromising the entire database infrastructure.
The technical implementation of this vulnerability occurs when the application fails to properly escape or parameterize user input before incorporating it into SQL queries. When an attacker submits a malicious value through the 'i' parameter in the context of an edit action, the CMS processes this input directly within the database query without sufficient sanitization measures. This creates an exploitable condition where attacker-controlled data becomes part of the SQL command structure, enabling unauthorized database access and manipulation. The vulnerability manifests in two distinct attack vectors within the same application, indicating a systemic flaw in the input handling architecture rather than an isolated incident.
The operational impact of CVE-2010-4922 extends beyond simple data theft, encompassing full database compromise and potential system infiltration. Attackers can leverage this vulnerability to extract sensitive information including user credentials, personal data, and system configurations. The remote execution capability means attackers do not require physical access to the system, allowing them to exploit the flaw from anywhere on the internet. This vulnerability directly aligns with CWE-89, which categorizes SQL injection as a fundamental weakness in software applications, and corresponds to attack techniques documented in the MITRE ATT&CK framework under T1190 for exploit public-facing applications and T1071.004 for application layer protocol usage.
Mitigation strategies for this vulnerability must address both immediate remediation and long-term architectural improvements. The primary solution involves implementing proper input validation and parameterized queries throughout the application's codebase, ensuring all user-supplied data undergoes rigorous sanitization before database interaction. The affected CMS version should be immediately updated to a patched release that addresses this specific vulnerability, as the vendor likely released a security update to resolve the SQL injection flaw. Organizations should also implement web application firewalls to monitor and filter suspicious SQL injection patterns, while establishing comprehensive database access controls and audit logging to detect potential exploitation attempts. Additionally, regular security assessments and code reviews should be conducted to identify similar vulnerabilities in other application components, as this flaw demonstrates a pattern of inadequate input handling that could exist elsewhere in the system architecture.