CVE-2009-2394 in SMSPages
Summary
by MITRE
SQL injection vulnerability in cat.php in SMSPages 1.0 in Mr.Saphp Arabic Script Mobile (aka Messages Library) 2.0 allows remote attackers to execute arbitrary SQL commands via the CatID parameter.
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Analysis
by VulDB Data Team • 12/02/2024
The vulnerability identified as CVE-2009-2394 represents a critical SQL injection flaw within the SMSPages 1.0 component of Mr.Saphp Arabic Script Mobile, also known as Messages Library 2.0. This issue affects web applications that process user input through the CatID parameter in the cat.php script, creating an avenue for malicious actors to manipulate database queries and potentially gain unauthorized access to sensitive information. The vulnerability resides in the application's failure to properly sanitize or validate input data before incorporating it into SQL command structures, which directly violates fundamental security principles of input validation and secure coding practices.
The technical implementation of this vulnerability stems from the application's improper handling of the CatID parameter, which is likely used to filter database records based on category identifiers. When an attacker supplies malicious input through this parameter, the application constructs SQL queries without adequate sanitization measures, allowing crafted SQL commands to be executed within the database context. This flaw aligns with CWE-89, which specifically addresses SQL injection vulnerabilities where untrusted data is directly incorporated into SQL commands without proper escaping or parameterization. The vulnerability demonstrates a classic lack of input validation and output encoding practices that are essential for preventing malicious data from being interpreted as executable code within database operations.
The operational impact of this vulnerability extends beyond simple data theft to encompass full database compromise and potential system infiltration. Remote attackers can leverage this weakness to execute arbitrary SQL commands, potentially gaining access to sensitive user information, modifying database contents, or even escalating privileges within the database environment. The attack surface is particularly concerning given that the vulnerability affects a mobile messaging library component, which may handle personal communication data, user credentials, or other sensitive information. This vulnerability can be exploited through standard web-based attack vectors, making it accessible to threat actors with basic technical knowledge and requiring minimal specialized tools for exploitation.
Mitigation strategies for CVE-2009-2394 must focus on implementing robust input validation and parameterized query execution throughout the application stack. Organizations should immediately implement proper input sanitization measures, including the use of prepared statements and parameterized queries to ensure that user-supplied data cannot be interpreted as SQL commands. The application should validate all input parameters against expected data types and ranges, implementing strict filtering mechanisms to prevent malicious payloads from being processed. Additionally, database access controls should be reviewed and hardened to limit the privileges of database accounts used by the application, ensuring that even if exploitation occurs, the impact remains contained. This vulnerability also highlights the importance of following secure coding practices and conducting regular security assessments to identify and remediate similar weaknesses before they can be exploited in production environments. The remediation approach should align with ATT&CK technique T1190, which addresses the exploitation of vulnerabilities through SQL injection attacks, emphasizing the need for defensive measures that prevent such exploitation pathways from being available to threat actors.