CVE-2007-2735 in ResManager
Summary
by MITRE
SQL injection vulnerability in edit_day.php in the ResManager 1.2.1 and earlier module for Xoops allows remote attackers to execute arbitrary SQL commands via the id_reserv parameter.
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Analysis
by VulDB Data Team • 09/15/2024
The vulnerability identified as CVE-2007-2735 represents a critical SQL injection flaw within the ResManager module version 1.2.1 and earlier for the Xoops content management platform. This security weakness resides in the edit_day.php script which processes user input without adequate sanitization or validation, creating an exploitable condition that enables malicious actors to manipulate database queries through the id_reserv parameter.
The technical implementation of this vulnerability stems from improper input handling within the ResManager module's database interaction logic. When the edit_day.php script receives the id_reserv parameter from user input, it directly incorporates this value into SQL query construction without appropriate escaping or parameterization techniques. This design flaw allows attackers to inject malicious SQL code that gets executed within the context of the database connection, potentially enabling full database compromise.
From an operational impact perspective, this vulnerability presents significant risks to systems running affected Xoops installations. Remote attackers can leverage this weakness to execute arbitrary SQL commands, potentially leading to unauthorized data access, data modification, or complete database compromise. The vulnerability affects all versions up to and including 1.2.1, making it a widespread concern for organizations maintaining legacy Xoops deployments. Attackers could extract sensitive information, modify database records, or even escalate privileges within the database environment.
The vulnerability maps directly to CWE-89 which describes SQL injection weaknesses in software applications. This classification indicates that the flaw involves the improper handling of user-supplied data within SQL query contexts, creating opportunities for malicious input to alter program execution flow. From an adversary perspective, this vulnerability aligns with ATT&CK technique T1071.004 for application layer protocol manipulation and T1190 for exploitation of remote services. The attack chain typically involves reconnaissance to identify vulnerable installations, followed by crafting malicious payloads targeting the specific parameter injection point.
Mitigation strategies for this vulnerability require immediate patching of the ResManager module to version 1.2.2 or later, which contains the necessary input validation and sanitization fixes. Organizations should implement proper parameterized queries or prepared statements in the edit_day.php script to prevent direct input incorporation into SQL commands. Additionally, input validation should be enforced at multiple layers including application-level filtering and database-level access controls. Network-based solutions such as web application firewalls can provide additional protection by monitoring for suspicious SQL injection patterns, though these should complement rather than replace proper code-level fixes. Regular security assessments and vulnerability scanning should be conducted to identify similar issues in other modules or components of the Xoops platform.