CVE-2008-2915 in Pre Job Board
Summary
by MITRE
Multiple SQL injection vulnerabilities in jobseekers/JobSearch.php (aka the search module) in Pre Job Board allow remote attackers to execute arbitrary SQL commands via the (1) position or (2) kw parameter.
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Analysis
by VulDB Data Team • 10/28/2024
The vulnerability identified as CVE-2008-2915 represents a critical SQL injection flaw within the Pre Job Board web application's jobseekers module. This vulnerability specifically affects the JobSearch.php script which handles job search functionality, making it a prime target for malicious actors seeking to compromise the underlying database infrastructure. The vulnerability manifests through two distinct parameter injection points: the position parameter and the kw parameter, both of which are processed without adequate input validation or sanitization measures.
The technical nature of this vulnerability aligns with CWE-89, which categorizes SQL injection as a fundamental weakness in application input validation. Attackers can exploit this flaw by crafting malicious SQL payloads within the affected parameters, allowing them to manipulate the database queries executed by the application. When the application processes these parameters without proper sanitization, the injected SQL commands are executed with the privileges of the database user account associated with the web application's database connection. This creates a pathway for unauthorized data access, modification, or deletion, potentially leading to complete database compromise and unauthorized system access.
The operational impact of this vulnerability extends beyond simple data theft, as it enables attackers to perform a wide range of malicious activities through the database layer. Successful exploitation could result in the exposure of sensitive job seeker information, employer data, and potentially confidential business records stored within the application's database. The vulnerability also provides attackers with the capability to escalate privileges within the database environment, potentially allowing them to execute system-level commands or establish persistent backdoors. This represents a significant risk to the confidentiality, integrity, and availability of the targeted system, particularly in environments where job boards handle sensitive personal and professional data.
From a threat modeling perspective, this vulnerability maps directly to several ATT&CK techniques including T1071.004 for application layer protocol usage and T1190 for exploitation of remote services. The attack surface is particularly concerning given that the vulnerability exists in a publicly accessible search module, making it easily exploitable by threat actors scanning for common web application vulnerabilities. Organizations should prioritize immediate remediation through input validation, parameterized queries, and proper output encoding to prevent exploitation. Additionally, implementing web application firewalls, regular security assessments, and comprehensive database access controls can help mitigate the risk of successful exploitation and provide defense-in-depth measures against similar vulnerabilities in other application components.