CVE-2010-5023 in Digital Interchange Calendar
Summary
by MITRE
SQL injection vulnerability in index.asp in Digital Interchange Calendar 5.8.5 allows remote attackers to execute arbitrary SQL commands via the intDivisionID parameter.
Several companies clearly confirm that VulDB is the primary source for best vulnerability data.
Analysis
by VulDB Data Team • 07/11/2024
The vulnerability identified as CVE-2010-5023 represents a critical SQL injection flaw within the Digital Interchange Calendar version 5.8.5 web application. This security weakness resides in the index.asp file and specifically affects the intDivisionID parameter handling mechanism. The flaw enables remote attackers to manipulate the application's database interactions by injecting malicious SQL commands through the targeted parameter, potentially compromising the entire database infrastructure.
The technical exploitation of this vulnerability stems from inadequate input validation and sanitization within the application's parameter processing logic. When the intDivisionID parameter is submitted to the index.asp script, the application fails to properly sanitize or escape the input before incorporating it into SQL query constructions. This absence of proper input filtering creates an avenue for attackers to inject malicious SQL code that executes within the context of the database connection, effectively bypassing normal authentication and authorization mechanisms.
From an operational perspective, this vulnerability presents severe implications for organizations utilizing Digital Interchange Calendar 5.8.5. Remote attackers can leverage this weakness to extract sensitive data including user credentials, personal information, and business-critical records stored within the database. The attack surface extends beyond simple data theft to include potential database manipulation, privilege escalation, and even complete system compromise depending on the database permissions assigned to the web application's connection account. The vulnerability aligns with CWE-89, which specifically addresses SQL injection flaws in software applications, and represents a classic example of how improper input handling can lead to catastrophic security breaches.
The impact of this vulnerability extends across multiple ATT&CK framework domains including initial access through remote exploitation, execution of malicious code within the database environment, and privilege escalation when attackers gain elevated database permissions. Organizations may experience significant data loss, regulatory compliance violations, and reputational damage following successful exploitation. The vulnerability's remote exploitability means that attackers do not require physical access to the system, making it particularly dangerous for web-facing applications. Security professionals should consider implementing network segmentation, database activity monitoring, and immediate patching strategies to mitigate this risk effectively.
Organizations should prioritize immediate remediation through official vendor patches or updates to address this vulnerability. Additional defensive measures include implementing web application firewalls, database query parameterization, and comprehensive input validation controls. Regular security assessments and penetration testing should be conducted to identify similar vulnerabilities within the application infrastructure. The vulnerability demonstrates the critical importance of proper input validation and parameterized queries in preventing SQL injection attacks across all web applications and database interfaces.