CVE-2008-7077 in SailPlanner
Summary
by MITRE
Multiple SQL injection vulnerabilities in SailPlanner 0.3a allow remote attackers to execute arbitrary SQL commands via the (1) username and (2) password fields.
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Analysis
by VulDB Data Team • 11/11/2024
The vulnerability identified as CVE-2008-7077 represents a critical security flaw in SailPlanner version 0.3a, a web-based application designed for maritime planning and navigation. This vulnerability manifests as multiple SQL injection vulnerabilities that exist within the application's authentication mechanism, specifically targeting the username and password input fields. The flaw enables remote attackers to manipulate the underlying database queries through malicious input, potentially compromising the entire system. The vulnerability's classification as a SQL injection issue places it squarely within the scope of CWE-89, which defines SQL injection as the insertion of malicious SQL code into input fields to manipulate database operations. This weakness directly impacts the application's integrity and confidentiality, as it allows unauthorized access to sensitive data stored within the database.
The technical implementation of this vulnerability stems from inadequate input validation and sanitization within the SailPlanner application's authentication process. When users attempt to log in, the application fails to properly escape or filter special characters in the username and password fields, allowing attackers to inject malicious SQL code. The injected commands can manipulate the database query execution flow, potentially enabling attackers to extract, modify, or delete database contents. This flaw operates at the application layer and requires no special privileges to exploit, making it particularly dangerous as it can be leveraged by anyone with access to the application's login interface. The vulnerability's impact is amplified by the fact that it affects core authentication functionality, potentially allowing attackers to bypass authentication entirely or gain elevated privileges within the system.
The operational impact of CVE-2008-7077 extends beyond simple data theft, encompassing complete system compromise and potential lateral movement within network environments. Successful exploitation could enable attackers to access sensitive user information, including login credentials, personal details, and potentially confidential maritime planning data. The vulnerability's remote nature means that attackers do not require physical access to the system, making it particularly attractive for widespread exploitation. According to ATT&CK framework, this vulnerability maps to T1190 - Exploit Public-Facing Application, where attackers leverage application weaknesses to gain unauthorized access. The consequences of such exploitation could include identity theft, financial fraud, disruption of maritime operations, and potential national security implications given the sensitive nature of navigation planning data. Organizations using SailPlanner 0.3a face significant risk of data breaches and system compromise, with potential regulatory compliance violations depending on the nature of the data handled.
Mitigation strategies for CVE-2008-7077 must address both immediate remediation and long-term security improvements. The primary solution involves implementing proper input validation and sanitization techniques, including the use of parameterized queries or prepared statements to prevent SQL injection attacks. Organizations should also implement input length restrictions and character set validation for authentication fields, ensuring that malicious payloads cannot be successfully injected. The application should be updated to a patched version that addresses these vulnerabilities, as SailPlanner 0.3a is an outdated release that likely lacks modern security features. Network segmentation and access controls should be implemented to limit exposure of the vulnerable application, while regular security audits and penetration testing should be conducted to identify similar vulnerabilities. Additionally, implementing web application firewalls and intrusion detection systems can provide additional layers of protection against exploitation attempts, aligning with ATT&CK's T1071.5 - Application Layer Protocol: Web Protocols, where network-based protections can help detect and block malicious SQL injection attempts. The vulnerability demonstrates the critical importance of secure coding practices and regular security updates in preventing exploitation of well-known attack vectors.