CVE-2017-1600 in Security Guardium
Summary
by MITRE
IBM Security Guardium 10.0 Database Activity Monitor is vulnerable to cross-site scripting. This vulnerability allows users to embed arbitrary JavaScript code in the Web UI thus altering the intended functionality potentially leading to credentials disclosure within a trusted session. IBM X-Force ID: 132613.
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Analysis
by VulDB Data Team • 01/27/2021
The vulnerability identified as CVE-2017-1600 affects IBM Security Guardium 10.0 Database Activity Monitor, a critical component in database security monitoring and compliance enforcement. This security flaw represents a classic cross-site scripting vulnerability that undermines the integrity of the web-based user interface. The vulnerability exists within the application's handling of user-supplied input in web requests, specifically in the context of database activity monitoring dashboards and administrative interfaces. The flaw enables attackers to inject malicious JavaScript code through improperly sanitized input fields, potentially compromising the security of authenticated sessions and the underlying database infrastructure.
The technical implementation of this cross-site scripting vulnerability stems from inadequate input validation and output encoding mechanisms within the Guardium web application. When users interact with the monitoring interface, particularly when entering data into forms or parameters that are subsequently rendered back to the browser, the application fails to properly sanitize or escape special characters that could be interpreted as JavaScript code. This weakness allows attackers to craft malicious payloads that execute within the context of the victim's browser session, leveraging the privileges of authenticated users. The vulnerability specifically impacts the web user interface components that display database activity information, configuration settings, and monitoring data.
The operational impact of this vulnerability extends beyond simple script execution, as it creates opportunities for session hijacking and credential theft within trusted environments. When an attacker successfully injects JavaScript code into the web interface, they can potentially access session cookies, form data, and other sensitive information that the authenticated user has access to within the Guardium application. This could lead to unauthorized access to database monitoring capabilities, modification of security policies, or extraction of sensitive monitoring data that reveals database activities and potential security breaches. The vulnerability particularly threatens environments where Guardium is used for compliance monitoring and security auditing, as it could compromise the integrity of audit trails and security intelligence gathering.
Organizations should implement multiple layers of mitigation strategies to address this vulnerability effectively. Immediate remediation involves applying the vendor-provided security patches or updates that correct the input validation and output encoding issues within the Guardium application. Network segmentation and web application firewalls should be configured to monitor and filter suspicious input patterns that could indicate attempted XSS attacks. Input validation should be strengthened at multiple levels including client-side and server-side components, with proper encoding of all user-supplied data before rendering in web interfaces. Security monitoring should be enhanced to detect anomalous behavior patterns that might indicate exploitation attempts, and regular security assessments should be conducted to verify the effectiveness of implemented controls. This vulnerability aligns with CWE-79 Cross-site Scripting and maps to ATT&CK technique T1059.007 for script execution, emphasizing the need for comprehensive defense-in-depth strategies. The security implications of this vulnerability underscore the critical importance of maintaining secure coding practices and regular vulnerability assessments in database security monitoring solutions.