CVE-2007-0305 in Otomasyon Sistemi
Summary
by MITRE
SQL injection vulnerability in etkinlikbak.asp in Okul Web Otomasyon Sistemi 4.0.1 allows remote attackers to execute arbitrary SQL commands via the id parameter.
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Analysis
by VulDB Data Team • 08/18/2024
The vulnerability identified as CVE-2007-0305 represents a critical sql injection flaw within the Okul Web Otomasyon Sistemi 4.0.1 web application, specifically affecting the etkinlikbak.asp component. This vulnerability resides in the application's handling of user input through the id parameter, which is processed without adequate sanitization or validation measures. The flaw enables remote attackers to manipulate the underlying database queries by injecting malicious sql code through the targeted parameter, potentially compromising the entire database infrastructure.
The technical nature of this vulnerability aligns with CWE-89, which categorizes sql injection as a weakness where untrusted data is incorporated into sql queries without proper escaping or parameterization. The etkinlikbak.asp script appears to directly concatenate user-supplied input from the id parameter into database query strings, creating an environment where attackers can manipulate the intended query execution flow. This primitive form of input handling violates fundamental security principles and demonstrates a lack of proper input validation and output encoding practices.
The operational impact of this vulnerability extends beyond simple data theft, as it provides attackers with the capability to execute arbitrary sql commands on the affected database server. This could result in unauthorized data access, modification, or deletion of educational institution records including student information, academic data, and administrative details. The remote exploitability means that attackers do not require physical access to the system, making the vulnerability particularly dangerous for web-based educational management systems that store sensitive personal information.
From an attack perspective, this vulnerability maps to several ATT&CK techniques including T1190 for exploitation of remote services and T1071.004 for application layer protocol usage. The attack chain typically involves crafting malicious sql payloads targeting the id parameter, which when submitted to the etkinlikbak.asp script, can bypass authentication mechanisms and escalate privileges within the database. Security professionals should note that this vulnerability was present in a relatively old version of the web automation system, highlighting the importance of regular security updates and patch management.
Mitigation strategies for this vulnerability should include immediate implementation of parameterized queries or prepared statements to prevent sql injection attacks, along with comprehensive input validation and sanitization of all user-supplied data. The application should enforce proper access controls and implement proper error handling to prevent information leakage. Additionally, network segmentation, web application firewalls, and regular security assessments should be deployed to monitor and protect against similar vulnerabilities. Organizations using this software should urgently upgrade to patched versions and conduct thorough security audits of their web applications to identify and remediate similar injection flaws.