CVE-2006-6029 in Property Pro
Summary
by MITRE
SQL injection vulnerability in vir_Login.asp in Property Pro 1.0 allows remote attackers to execute arbitrary SQL commands via the UserName field.
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Analysis
by VulDB Data Team • 04/28/2026
The vulnerability identified as CVE-2006-6029 represents a critical SQL injection flaw within the Property Pro 1.0 web application, specifically affecting the vir_Login.asp component. This vulnerability exposes the application to remote code execution risks through improper input validation mechanisms that fail to sanitize user-provided data before incorporating it into database queries. The attack vector specifically targets the UserName field, which serves as the primary entry point for malicious input manipulation.
The technical implementation of this vulnerability stems from the application's failure to employ proper parameterized queries or input sanitization techniques when processing login credentials. When users submit their username through the login interface, the application directly concatenates this input into SQL command strings without adequate filtering or escaping mechanisms. This design flaw allows attackers to inject malicious SQL syntax that can manipulate the underlying database operations, potentially enabling unauthorized access to sensitive data, modification of database contents, or complete system compromise.
From an operational perspective, this vulnerability presents severe implications for organizations utilizing Property Pro 1.0, as it creates an avenue for unauthorized users to bypass authentication mechanisms entirely. Attackers can exploit this flaw to execute arbitrary SQL commands that may reveal database schemas, extract user credentials, modify property listings, or even gain administrative privileges within the application. The remote nature of this vulnerability means that attackers do not require physical access to the system or network, making the attack surface significantly broader and more accessible.
The vulnerability aligns with CWE-89, which categorizes SQL injection as a fundamental weakness in application security where untrusted data is incorporated into SQL commands without proper validation or escaping. This weakness typically maps to ATT&CK technique T1190, which describes the use of SQL injection to gain access to databases and extract sensitive information. The impact extends beyond simple data theft, as successful exploitation could lead to complete system compromise through database-level commands that might enable attackers to execute operating system commands or escalate privileges within the application environment.
Mitigation strategies for this vulnerability require immediate implementation of proper input validation and parameterized query usage throughout the application codebase. Organizations should implement strict input sanitization routines that filter or escape special characters commonly used in SQL injection attacks, including single quotes, semicolons, and comment delimiters. The application must be redesigned to utilize prepared statements or parameterized queries that separate SQL command structure from user data, ensuring that user input is never directly interpreted as executable SQL code. Additionally, implementing proper access controls, database user privilege management, and regular security auditing practices will significantly reduce the risk of exploitation and enhance overall system resilience against similar vulnerabilities.