CVE-2009-3430 in Mobile
Summary
by MITRE
SQL injection vulnerability in login.php in Allomani Mobile 2.5 allows remote attackers to execute arbitrary SQL commands via the username parameter in a login action.
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Analysis
by VulDB Data Team • 12/07/2024
The vulnerability identified as CVE-2009-3430 represents a critical SQL injection flaw within the Allomani Mobile 2.5 web application, specifically affecting the login.php script. This vulnerability resides in the authentication mechanism where user input is not properly sanitized before being incorporated into SQL database queries. The issue manifests when the username parameter in the login action is processed without adequate input validation or parameterization, creating an exploitable entry point for malicious actors to manipulate the underlying database operations.
The technical exploitation of this vulnerability occurs through the manipulation of the username parameter in the login.php script, which allows attackers to inject malicious SQL code directly into the database query execution flow. When the application processes user credentials, it constructs SQL statements by concatenating user input directly into the query string without proper escaping or parameter binding mechanisms. This design flaw enables attackers to craft specially formatted usernames that alter the intended SQL command structure, potentially leading to unauthorized database access, data extraction, or even complete database compromise.
From an operational perspective, this vulnerability poses significant risks to the confidentiality, integrity, and availability of the affected system. Remote attackers can leverage this weakness to execute arbitrary SQL commands, potentially gaining access to sensitive user credentials, personal information, or other confidential data stored within the application's database. The impact extends beyond simple data theft, as attackers may be able to modify or delete database records, escalate privileges, or establish persistent access to the system. This vulnerability directly violates security principles outlined in CWE-89, which categorizes SQL injection as a severe weakness in application security that allows attackers to manipulate database queries through untrusted input.
The attack surface for this vulnerability is particularly concerning as it targets the core authentication functionality of the application, making it an attractive target for malicious actors seeking to compromise user accounts and system integrity. The vulnerability can be exploited by any remote user who can submit login requests, requiring minimal technical expertise to execute successful attacks. Security frameworks such as ATT&CK framework classify this type of vulnerability under the T1190 technique for exploitation of remote services, specifically targeting authentication systems to gain unauthorized access to sensitive resources.
Mitigation strategies for CVE-2009-3430 should prioritize immediate implementation of parameterized queries or prepared statements to prevent SQL injection attacks, along with comprehensive input validation and sanitization measures. Organizations should implement proper access controls, regular security audits, and input filtering mechanisms to prevent malicious SQL code from being executed within the database environment. Additionally, network segmentation, intrusion detection systems, and regular vulnerability assessments should be deployed to monitor and protect against exploitation attempts. The remediation approach must align with industry best practices for secure coding, including the OWASP Top Ten security guidelines and defense-in-depth strategies to ensure comprehensive protection against similar vulnerabilities in the future.