CVE-2005-4634 in SupportTrio
Summary
by MITRE
SQL injection vulnerability in index.php in ActiveCampaign SupportTrio 1.4 allows remote attackers to execute arbitrary SQL commands via the page parameter. NOTE: the provenance of this information is unknown because the source URL is not available; the details are obtained solely from third party information.
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Analysis
by VulDB Data Team • 07/16/2018
The vulnerability identified as CVE-2005-4634 represents a critical sql injection flaw within the ActiveCampaign SupportTrio 1.4 web application. This vulnerability specifically targets the index.php script and affects the page parameter, creating a pathway for remote attackers to execute arbitrary sql commands on the underlying database system. The issue stems from inadequate input validation and sanitization mechanisms that fail to properly filter or escape user-supplied data before incorporating it into sql query constructions. Such vulnerabilities fall under the common weakness enumeration CWE-89 which specifically addresses sql injection vulnerabilities, and align with the attack pattern described in the attack tree framework where adversaries exploit improper input handling to manipulate database queries.
The technical exploitation of this vulnerability occurs when an attacker crafts malicious input for the page parameter that gets directly incorporated into sql statements without proper sanitization. This allows the attacker to inject sql code that can manipulate the database in unauthorized ways, potentially leading to data theft, data modification, or complete database compromise. The remote nature of this attack means that an attacker does not require physical access to the system, making it particularly dangerous as it can be exploited from anywhere on the internet. The vulnerability exists in the application layer of the web stack and represents a classic example of how insufficient input validation can lead to severe security consequences.
The operational impact of this vulnerability extends beyond simple data theft to potentially compromise the entire application infrastructure. An attacker could leverage this vulnerability to extract sensitive customer information, modify database records, or even escalate privileges within the database system. The attack surface is significant as the vulnerability affects the core support ticketing functionality of the application, potentially exposing all support data and user information stored in the database. This type of vulnerability directly violates the principle of least privilege and demonstrates the critical importance of implementing proper input validation and parameterized queries as recommended by secure coding practices and industry standards such as those outlined in the owasp top ten project.
Mitigation strategies for CVE-2005-4634 should focus on immediate remediation through proper input validation and parameterized query implementation. Organizations should implement proper input sanitization techniques that filter out or escape potentially dangerous characters and sequences that could be used in sql injection attacks. The recommended approach involves using prepared statements or parameterized queries that separate sql code from data, ensuring that user input is never directly executed as sql commands. Additionally, implementing web application firewalls and input validation rules can provide additional layers of protection. The vulnerability also underscores the importance of regular security assessments and code reviews to identify and remediate similar issues before they can be exploited by malicious actors. This particular vulnerability highlights the critical need for maintaining up-to-date security patches and following secure coding standards throughout the software development lifecycle, as outlined in various security frameworks including those recommended by nist and iso 27001 standards.