CVE-2012-6586 in MYRE Vacation Rental
Summary
by MITRE
Multiple SQL injection vulnerabilities in MYRE Vacation Rental Software allow remote attackers to execute arbitrary SQL commands via the (1) garage1 or (2) bathrooms1 parameter to vacation/1_mobile/search.php, or (3) unspecified input to vacation/widgate/request_more_information.php.
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Analysis
by VulDB Data Team • 02/01/2025
The CVE-2012-6586 vulnerability represents a critical security flaw in MYRE Vacation Rental Software that exposes multiple pathways for remote SQL injection attacks. This vulnerability specifically affects the software's handling of user input in two distinct PHP scripts, creating opportunities for attackers to execute malicious SQL commands on the underlying database server. The flaw stems from inadequate input validation and sanitization mechanisms within the application's codebase, particularly in the vacation/1_mobile/search.php and vacation/widgate/request_more_information.php files. The vulnerability affects version 1.1.2 and potentially earlier releases of the software, making it a persistent threat that could impact numerous installations across different environments.
The technical implementation of this vulnerability demonstrates a classic SQL injection vector where attacker-controlled parameters bypass proper sanitization measures. The garage1 and bathrooms1 parameters in the search.php script represent direct input points where user-supplied data flows directly into SQL query construction without appropriate escaping or parameterization. Similarly, the unspecified input in the request_more_information.php file suggests a broader scope of affected parameters that may include form fields, URL parameters, or other user-controllable inputs. This lack of comprehensive input validation creates a pathway for attackers to manipulate SQL query structure and potentially extract, modify, or delete database contents. 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 escaping or parameterization.
The operational impact of CVE-2012-6586 extends far beyond simple data theft, as successful exploitation could provide attackers with complete database access and potentially full system compromise. Attackers could leverage these vulnerabilities to extract sensitive customer information including personal details, payment information, and reservation records that would be stored in the backend database. The ability to execute arbitrary SQL commands also enables attackers to modify or delete critical data, potentially disrupting business operations and causing financial losses. In more sophisticated attacks, the compromised database could serve as a pivot point for further network exploration, allowing attackers to move laterally within the organization's infrastructure and potentially escalate privileges. This vulnerability particularly affects the hospitality and vacation rental industry where data protection and privacy compliance are paramount, making the impact significantly more severe.
Organizations affected by this vulnerability should implement immediate remediation measures including applying the vendor's security patches and updates as soon as they become available. The most effective mitigation strategy involves implementing proper input validation and parameterized queries throughout the application codebase, ensuring that all user-supplied data is properly sanitized before being incorporated into SQL operations. Security teams should also deploy web application firewalls to monitor and filter suspicious SQL injection patterns, while conducting comprehensive code reviews to identify similar vulnerabilities in other application components. Additionally, implementing principle of least privilege access controls and database auditing can help limit the potential damage from successful exploitation attempts. This vulnerability demonstrates the importance of following secure coding practices and adheres to ATT&CK technique T1190 which covers exploits for execution through SQL injection, emphasizing the need for robust input validation and proper database access controls to prevent unauthorized command execution.