CVE-2006-0624 in Whomp Real Estate Manager XP 2005
Summary
by MITRE
SQL injection vulnerability in check.asp in Whomp Real Estate Manager XP 2005 allows remote attackers to execute arbitrary SQL commands via the (1) username and (2) password parameters.
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Analysis
by VulDB Data Team • 12/02/2024
The vulnerability identified as CVE-2006-0624 represents a critical SQL injection flaw within the Whomp Real Estate Manager XP 2005 web application. This vulnerability exists in the check.asp component which handles user authentication processes, making it a prime target for malicious actors seeking unauthorized system access. The flaw specifically affects the handling of username and password parameters, which are directly incorporated into SQL query constructions without proper input validation or sanitization mechanisms.
This SQL injection vulnerability operates through the exploitation of improper input handling where user-supplied data flows directly into database query execution contexts. When attackers provide malicious input through the username and password parameters, the application fails to properly escape or parameterize these values before incorporating them into SQL statements. This allows attackers to manipulate the intended query structure and inject additional SQL commands that execute with the privileges of the database user account.
The operational impact of this vulnerability extends beyond simple data theft, as it provides attackers with the capability to execute arbitrary SQL commands on the underlying database server. This can result in complete database compromise including data extraction, modification, or deletion of sensitive real estate listings, user credentials, and other proprietary information. The vulnerability enables attackers to potentially escalate privileges within the database environment and could lead to full system compromise if the database account has elevated permissions.
From a cybersecurity perspective, this vulnerability aligns with CWE-89, which specifically addresses SQL injection flaws in software applications. The attack vector follows typical patterns documented in the MITRE ATT&CK framework under the technique of "Querying Data" and "Credential Access" where adversaries exploit insecure input handling to gain unauthorized access to database resources. The vulnerability demonstrates a fundamental failure in input validation and output encoding practices that should be implemented as core security controls.
Mitigation strategies for this vulnerability require immediate implementation of parameterized queries or prepared statements to ensure that user input cannot alter the intended structure of SQL commands. Input validation should be strengthened through whitelisting of acceptable characters and lengths for username and password fields. Additionally, the application should implement proper error handling that does not expose database structure information to end users. Network-level protections including web application firewalls and intrusion detection systems can provide additional layers of defense against exploitation attempts. Regular security assessments and code reviews should be conducted to identify and remediate similar vulnerabilities in other application components.