CVE-2018-18399 in Karma
Summary
by MITRE
SQL injection vulnerability in the "ContentPlaceHolder1_uxTitle" component in ArchiveNews.aspx in jco.ir KARMA 6.0.0 allows a remote attacker to execute arbitrary SQL commands via the "id" parameter.
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Analysis
by VulDB Data Team • 06/25/2024
This vulnerability represents a critical sql injection flaw in the jco.ir KARMA content management system version 6.0.0 affecting the ArchiveNews.aspx page. The vulnerability specifically targets the ContentPlaceHolder1_uxTitle component where the "id" parameter is improperly handled, allowing remote attackers to inject malicious sql commands directly into the application's database layer. The flaw resides in the application's failure to properly sanitize or validate user input before incorporating it into sql query constructions, creating an exploitable pathway for unauthorized database access and manipulation.
The technical implementation of this vulnerability aligns with CWE-89 which specifically addresses sql injection weaknesses where untrusted data is directly included in sql commands without proper sanitization. Attackers can leverage this vulnerability by crafting malicious payloads through the id parameter that gets processed by the ArchiveNews.aspx page, potentially enabling them to extract sensitive data, modify database records, or even execute administrative commands on the underlying database system. The remote nature of this vulnerability means attackers do not require physical access to the system, making it particularly dangerous as it can be exploited from anywhere on the internet.
The operational impact of this vulnerability extends beyond simple data theft, as it can enable complete database compromise and potentially lead to full system takeover. An attacker could use this vulnerability to escalate privileges, access confidential information, modify or delete database content, or even establish persistent backdoors within the application infrastructure. The KARMA 6.0.0 system's exposure through this flaw creates a significant risk for organizations relying on the platform for content management, as it provides a direct pathway to database-level operations that should normally be restricted to authorized administrators only.
Organizations affected by this vulnerability should immediately implement input validation and parameterized query mechanisms to prevent sql injection attacks. The recommended mitigations include implementing proper input sanitization for all user-supplied parameters, utilizing prepared statements or parameterized queries throughout the application code, and conducting comprehensive security testing to identify similar vulnerabilities in other components. Additionally, implementing web application firewalls and intrusion detection systems can provide additional layers of protection against exploitation attempts. From an ATT&CK framework perspective, this vulnerability maps to techniques involving command and control communications and credential access, with the potential for lateral movement through database compromise. Regular security updates and vulnerability assessments should be implemented to prevent similar issues in future versions of the software, ensuring that input handling mechanisms are robust against sql injection threats.