CVE-2009-1026 in Kim Websites
Summary
by MITRE
Multiple SQL injection vulnerabilities in login.php in Kim Websites 1.0 allow remote attackers to execute arbitrary SQL commands via the (1) username and (2) password parameters.
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Analysis
by VulDB Data Team • 11/24/2024
The vulnerability identified as CVE-2009-1026 represents a critical security flaw in Kim Websites 1.0 software where multiple SQL injection vulnerabilities exist within the login.php script. This vulnerability specifically targets the username and password parameters, creating a pathway for remote attackers to execute arbitrary SQL commands against the underlying database system. The flaw stems from inadequate input validation and sanitization processes that fail to properly escape or filter user-supplied data before incorporating it into SQL query structures.
The technical implementation of this vulnerability falls under CWE-89 which specifically addresses SQL injection flaws where untrusted data is incorporated into SQL commands without proper escaping or parameterization. Attackers can exploit this weakness by crafting malicious input strings that manipulate the SQL query execution flow, potentially allowing them to bypass authentication mechanisms, extract sensitive database information, or even modify database contents. The vulnerability's remote nature means that attackers do not require physical access to the system and can exploit it from any network location.
From an operational impact perspective, this vulnerability presents significant risks to organizations using Kim Websites 1.0 as it could lead to complete system compromise. Successful exploitation would allow attackers to gain unauthorized access to user accounts, potentially enabling them to escalate privileges and access additional system resources. The attack surface extends beyond simple authentication bypass to include data exfiltration, database manipulation, and potential lateral movement within the network infrastructure. This vulnerability directly violates security principles outlined in the OWASP Top Ten, specifically addressing injection flaws that remain among the most prevalent and dangerous web application security vulnerabilities.
Mitigation strategies for CVE-2009-1026 should focus on implementing proper input validation and parameterized queries to prevent SQL injection attacks. Organizations should immediately apply security patches provided by the vendor or migrate to more secure authentication mechanisms that utilize prepared statements and proper input sanitization techniques. The implementation of web application firewalls and intrusion detection systems can provide additional layers of protection against exploitation attempts. Security teams should also conduct thorough code reviews to identify similar vulnerabilities in other application components and establish secure coding practices that align with industry standards such as those recommended by the Open Web Application Security Project. Regular security assessments and penetration testing should be conducted to ensure that similar vulnerabilities are not present in other parts of the application architecture.