CVE-2013-10017 in WebFinance
Summary
by MITRE • 02/04/2023
A vulnerability was found in fanzila WebFinance 0.5. It has been classified as critical. Affected is an unknown function of the file htdocs/admin/save_roles.php. The manipulation of the argument id leads to sql injection. The name of the patch is 6cfeb2f6b35c1b3a7320add07cd0493e4f752af3. It is recommended to apply a patch to fix this issue. The identifier of this vulnerability is VDB-220056.
If you want to get best quality of vulnerability data, you may have to visit VulDB.
Analysis
by VulDB Data Team • 03/04/2023
The vulnerability identified as CVE-2013-10017 represents a critical sql injection flaw within the fanzila WebFinance 0.5 web application. This vulnerability specifically affects the administrative functionality of the system through the htdocs/admin/save_roles.php file, making it particularly dangerous as it targets the core administrative components that control user permissions and system access. The flaw resides in an unknown function within this administrative script, which processes user input without adequate sanitization or validation mechanisms. The attack vector is initiated through manipulation of the id argument parameter, which when improperly handled by the application's backend processing, allows malicious actors to inject arbitrary sql commands into the database query execution pipeline. This particular vulnerability demonstrates a classic sql injection weakness where user-supplied input directly influences database query construction, bypassing normal security controls and potentially enabling full database compromise.
The technical exploitation of this vulnerability follows standard sql injection attack patterns where an attacker crafts malicious input containing sql payload within the id parameter. When the save_roles.php script processes this input, it fails to properly escape or parameterize the value before incorporating it into sql queries, creating opportunities for attackers to manipulate database operations. The vulnerability's classification as critical reflects its potential for severe impact including unauthorized data access, data modification, or complete database compromise. Attackers could leverage this flaw to extract sensitive information, modify user roles and permissions, or even escalate privileges within the administrative interface. The vulnerability's presence in the administrative save_roles.php endpoint is particularly concerning as it directly impacts the system's access control mechanisms and could allow unauthorized users to gain elevated privileges or modify critical system configurations.
From an operational perspective, this vulnerability presents significant risk to organizations utilizing fanzila WebFinance 0.5, particularly those handling sensitive financial data or user information. The sql injection flaw could enable attackers to bypass authentication mechanisms, modify user accounts, or extract confidential financial records stored within the application's database. The impact extends beyond simple data theft as attackers could potentially use this vulnerability to establish persistent access points within the system or to perform further reconnaissance activities. The vulnerability's exploitation requires minimal technical expertise and can be automated using standard penetration testing tools, making it particularly dangerous in environments where security monitoring is insufficient. Organizations may face regulatory compliance issues and potential legal consequences if this vulnerability is exploited to access sensitive data without proper authorization. The patch referenced in the vulnerability report with identifier 6cfeb2f6b35c1b3a7320add07cd0493e4f752af3 provides the necessary fix to prevent this specific attack vector.
Security professionals should implement immediate mitigation strategies including applying the vendor-provided patch to address the sql injection vulnerability in the save_roles.php administrative script. The patch addresses the core flaw by implementing proper input validation and sql query parameterization techniques that prevent malicious sql payloads from being executed. Organizations should also conduct comprehensive security assessments of their web applications to identify similar vulnerabilities that may exist in other components of the fanzila WebFinance system or related applications. Network segmentation and web application firewalls can provide additional layers of protection against sql injection attacks while monitoring systems should be deployed to detect anomalous database access patterns that may indicate exploitation attempts. The vulnerability aligns with CWE-89, which specifically addresses sql injection flaws in software applications, and represents a common attack pattern categorized under ATT&CK technique T1190 for exploit public-facing application. Regular security updates and vulnerability management processes should be implemented to prevent similar issues from arising in the future, as this vulnerability demonstrates the critical importance of proper input sanitization in web application development practices.