CVE-2017-1729 in Rational Quality Manager
Summary
by MITRE
IBM Rational Quality Manager 5.0 through 5.0.2 and 6.0 through 6.0.5 are 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: 134909.
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Analysis
by VulDB Data Team • 04/06/2023
IBM Rational Quality Manager versions 5.0 through 5.0.2 and 6.0 through 6.0.5 contain a cross-site scripting vulnerability that represents a critical security flaw in the web-based user interface. This vulnerability stems from insufficient input validation and output encoding mechanisms within the application's web components, allowing malicious actors to inject arbitrary JavaScript code through user-controllable parameters. The flaw exists in the application's handling of user-provided data that is subsequently rendered in web pages without proper sanitization. The vulnerability is classified under CWE-79 as a failure to sanitize user input, which directly enables XSS attacks. Attackers can exploit this weakness by crafting malicious payloads that, when executed in a victim's browser, can manipulate the intended functionality of the application. The attack vector typically involves injecting JavaScript code through form fields, URL parameters, or other user input points within the Rational Quality Manager interface. When a user interacts with the compromised application, the malicious script executes in their browser context, potentially enabling session hijacking, credential theft, and unauthorized access to sensitive data. The vulnerability specifically targets the trusted session environment, making it particularly dangerous as it can bypass normal authentication mechanisms and operate within the privileges of authenticated users. This creates a significant risk for organizations using Rational Quality Manager, as attackers can leverage the vulnerability to access confidential test data, project information, and potentially escalate their privileges within the system. The impact extends beyond simple data theft to include potential system compromise and unauthorized modifications to quality management processes. Organizations should consider this vulnerability in the context of the ATT&CK framework under T1059.007 for JavaScript execution and T1531 for credential access through session manipulation. The vulnerability requires careful consideration of input validation controls, output encoding strategies, and comprehensive security testing of web interfaces to prevent exploitation. Mitigation strategies should include immediate patching of affected versions, implementation of robust content security policies, and enhanced monitoring of user input validation mechanisms. Regular security assessments and web application firewalls can provide additional layers of protection against similar vulnerabilities in the future. Organizations should also implement proper security awareness training for developers to prevent similar issues in custom web applications built on the Rational Quality Manager platform. The vulnerability highlights the importance of maintaining up-to-date security patches and implementing comprehensive security controls throughout the software development lifecycle to prevent such critical flaws from being exploited in production environments.