CVE-2010-2019 in Lokomedia CMS
Summary
by MITRE
SQL injection vulnerability in downlot.php in Lokomedia CMS 1.4.1, when magic_quotes_gpc is disabled, allows remote attackers to execute arbitrary SQL commands via the file parameter. NOTE: the provenance of this information is unknown; the details are obtained solely from third party information.
If you want to get best quality of vulnerability data, you may have to visit VulDB.
Analysis
by VulDB Data Team • 12/28/2017
The vulnerability identified as CVE-2010-2019 represents a critical SQL injection flaw within the Lokomedia Content Management System version 1.4.1. This vulnerability specifically affects the downlot.php component and demonstrates a classic weakness in input validation and query construction that has persisted across numerous web applications throughout the history of cybersecurity. The flaw arises when the PHP configuration parameter magic_quotes_gpc is disabled, creating an environment where malicious input can bypass standard sanitization mechanisms and directly influence database query execution.
The technical implementation of this vulnerability stems from improper handling of the file parameter within the downlot.php script. When magic_quotes_gpc is disabled, the application fails to adequately sanitize user-supplied input before incorporating it into SQL queries. This omission creates a direct pathway for attackers to inject malicious SQL code that gets executed within the database context. The vulnerability operates at the application layer and requires no special privileges to exploit, making it particularly dangerous as it can be leveraged by remote attackers without physical access to the system. This weakness aligns with CWE-89, which specifically addresses SQL injection vulnerabilities where untrusted data is directly incorporated into SQL commands without proper sanitization.
The operational impact of this vulnerability extends beyond simple data theft or modification. Attackers can potentially gain complete control over the database backend, allowing for data exfiltration, unauthorized user creation, privilege escalation, and even the installation of backdoors or malware within the application environment. The remote nature of the exploit means that attackers can target vulnerable systems from anywhere on the internet, significantly expanding the potential attack surface. This vulnerability also demonstrates poor application security practices that violate fundamental principles outlined in the OWASP Top Ten, specifically addressing injection flaws that remain among the most prevalent and dangerous web application security weaknesses.
Mitigation strategies for this vulnerability must address both immediate remediation and long-term security architecture improvements. The most effective immediate solution involves patching the application to properly sanitize all user inputs through parameterized queries or prepared statements, which completely eliminate the risk of SQL injection by separating SQL code from data. Additionally, administrators should ensure that magic_quotes_gpc is properly configured or implement comprehensive input validation and output encoding mechanisms. The remediation process should include comprehensive code review to identify similar patterns throughout the application, as this vulnerability likely indicates broader security deficiencies. Organizations should also implement web application firewalls and intrusion detection systems to monitor for exploitation attempts, while following ATT&CK framework tactics that emphasize defensive measures against command and control operations and credential access through injection attacks. The vulnerability serves as a reminder of the critical importance of secure coding practices and the necessity of regular security assessments to identify and remediate such fundamental flaws before they can be exploited by malicious actors.