CVE-2023-6412 in Social Networking Script
Summary
by MITRE • 11/30/2023
A vulnerability has been reported in Voovi Social Networking Script that affects version 1.0 and consists of a SQL injection via photo.php in multiple parameters. Exploitation of this vulnerability could allow a remote attacker to send a specially crafted SQL query to the server and retrieve all the information stored in the application.
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Analysis
by VulDB Data Team • 12/20/2023
The vulnerability identified as CVE-2023-6412 represents a critical SQL injection flaw within the Voovi Social Networking Script version 1.0, specifically affecting the photo.php component through multiple input parameters. This issue stems from inadequate input validation and sanitization mechanisms that fail to properly escape or filter user-supplied data before incorporating it into database queries. The flaw exists at the application layer where user inputs are directly concatenated into SQL command strings without proper parameterization or escaping, creating an avenue for malicious exploitation.
The technical implementation of this vulnerability allows remote attackers to manipulate database queries through carefully crafted inputs sent to the photo.php script. When parameters are passed to this script, the application fails to validate or sanitize the input data, enabling attackers to inject malicious SQL syntax that can alter the intended query execution flow. This type of vulnerability falls under CWE-89 which specifically addresses SQL injection weaknesses in software applications. The attack vector is particularly concerning as it does not require authentication or privileged access, making it accessible to any remote user who can interact with the vulnerable application.
The operational impact of this vulnerability extends far beyond simple data retrieval, as successful exploitation could provide attackers with complete access to the application's underlying database. This includes the potential to extract user credentials, personal information, messages, and other sensitive data stored within the social networking platform. The implications are severe for user privacy and platform security, potentially exposing thousands of user accounts and their associated personal information. Attackers could also modify or delete database records, potentially disrupting platform functionality and leading to data integrity issues that could affect the entire social networking community using the compromised system.
Mitigation strategies for CVE-2023-6412 should prioritize immediate implementation of proper input validation and parameterized queries throughout the application codebase. The recommended approach involves adopting prepared statements or parameterized queries for all database interactions, which prevents malicious SQL code from being executed as part of the query. Additionally, implementing proper input sanitization techniques including character encoding, length validation, and whitelist-based input filtering can significantly reduce the attack surface. Organizations should also consider implementing web application firewalls and intrusion detection systems to monitor for suspicious database query patterns. According to ATT&CK framework category T1190, this vulnerability aligns with the exploitation of vulnerabilities in web applications, making it essential to conduct regular security assessments and maintain up-to-date patch management procedures to prevent unauthorized access to sensitive data.