CVE-2008-3598 in psipuss
Summary
by MITRE
Multiple SQL injection vulnerabilities in psipuss 1.0 allow remote attackers to execute arbitrary SQL commands via (1) the Cid parameter to categories.php or (2) the Username parameter to login.php.
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Analysis
by VulDB Data Team • 11/03/2024
The vulnerability identified as CVE-2008-3598 represents a critical security flaw in the psipuss 1.0 web application that exposes multiple pathways for remote SQL injection attacks. This vulnerability affects the application's handling of user input parameters in two distinct locations, creating opportunities for attackers to execute arbitrary SQL commands on the underlying database server. The presence of such vulnerabilities in web applications fundamentally compromises the integrity and confidentiality of stored data, as attackers can manipulate database queries to access, modify, or delete sensitive information.
The technical implementation of this vulnerability stems from inadequate input validation and sanitization within the psipuss application's codebase. Specifically, the Cid parameter in categories.php and the Username parameter in login.php fail to properly escape or filter user-supplied data before incorporating it into SQL query constructs. This allows attackers to inject malicious SQL syntax that bypasses normal authentication mechanisms and database access controls. The vulnerability aligns with CWE-89 which specifically addresses SQL injection flaws, where insufficient sanitization of user inputs leads to unauthorized database access. The attack vector operates through HTTP requests that contain crafted payloads designed to manipulate the SQL query execution flow.
From an operational perspective, this vulnerability creates severe implications for organizations using psipuss 1.0 as their web application platform. Remote attackers can exploit these weaknesses to gain unauthorized access to sensitive user data, including login credentials, personal information, and potentially financial records stored within the application's database. The impact extends beyond simple data theft, as attackers may also escalate privileges, modify database content, or even establish persistent backdoors within the system. This type of vulnerability directly violates the principles of data confidentiality and integrity as defined in cybersecurity frameworks and can result in compliance violations under regulations such as gdpr and pci dss. The vulnerability's remote exploitability means that attackers do not require physical access to the system, making it particularly dangerous for web-facing applications.
The recommended mitigation strategies for this vulnerability involve implementing comprehensive input validation and parameterized queries throughout the application codebase. Organizations should immediately apply patches or updates provided by the software vendor to address these specific SQL injection flaws. Additionally, implementing proper input sanitization techniques, including the use of prepared statements and parameterized queries, will prevent malicious input from being interpreted as executable SQL code. Network-level protections such as web application firewalls and intrusion detection systems can provide additional layers of defense. Regular security audits and code reviews should be conducted to identify and remediate similar vulnerabilities in other application components. The remediation process should follow established security best practices as outlined in the owasp top ten and mitre attack framework, specifically addressing the techniques and tactics associated with sql injection attacks. Organizations should also implement proper logging and monitoring to detect potential exploitation attempts and maintain comprehensive backup procedures to ensure business continuity in case of successful attacks.