CVE-2018-1396 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: 138429.
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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 weakness in the web-based user interface. This vulnerability falls under the CWE-79 category of Cross-Site Scripting, specifically manifesting as an input validation flaw where the application fails to properly sanitize user-supplied data before rendering it in web pages. The flaw exists in how the system processes and displays user input within the web interface, creating an opportunity for malicious actors to inject malicious JavaScript code that executes in the context of other users' sessions.
The operational impact of this vulnerability extends beyond simple script execution, as it enables attackers to manipulate the intended functionality of the application and potentially compromise user credentials within trusted sessions. When a user interacts with the vulnerable application, any malicious JavaScript code embedded in input fields or parameters can be executed in the browser of other users who view the affected content. This creates a persistent threat vector that can be exploited to steal session cookies, capture login credentials, or perform unauthorized actions on behalf of legitimate users within the Rational Quality Manager environment.
The vulnerability presents significant risk to organizations using IBM Rational Quality Manager as it allows for session hijacking and credential theft within the trusted application context. Attackers can craft malicious payloads that, when executed, can harvest sensitive information from users' browsers or redirect them to malicious sites. The attack surface is particularly concerning given that Rational Quality Manager is typically used by development teams and quality assurance professionals who may have elevated privileges within their organization's software development lifecycle processes. This makes the potential impact of credential theft or session compromise particularly severe for enterprise environments.
Organizations should implement immediate mitigations including input validation and output encoding for all user-supplied data within the application interface. The recommended approach involves implementing proper sanitization of all input fields and ensuring that any user-generated content is properly escaped before being rendered in web pages. Additionally, organizations should consider implementing content security policies to prevent execution of unauthorized scripts and ensure that the application is updated to the latest available version that addresses this vulnerability. The fix should align with defensive security practices outlined in the OWASP Top Ten and ATT&CK framework's T1059.007 technique for command and scripting interpreter, which emphasizes preventing code injection vulnerabilities through proper input validation and output encoding mechanisms.