CVE-2017-1169 in DOORS Next Generation
Summary
by MITRE
IBM DOORS next Generation (DNG/RRC) 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: 123188.
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Analysis
by VulDB Data Team • 01/20/2021
IBM DOORS next Generation RRC (Requirements Requirements Collection) suffers from a cross-site scripting vulnerability that represents a critical security flaw in the web-based user interface. This vulnerability stems from inadequate input validation and output encoding mechanisms within the application's web components, allowing malicious actors to inject malicious JavaScript code through user-controllable input fields or parameters. The flaw exists in the web UI layer where user-supplied data is not properly sanitized before being rendered back to the browser, creating an environment where attackers can execute arbitrary code within the context of a victim's browser session.
The technical nature of this vulnerability aligns with CWE-79, which specifically addresses cross-site scripting flaws in web applications. When exploited, the XSS vulnerability enables attackers to manipulate the web application's behavior by injecting malicious scripts that can capture user credentials, session tokens, or other sensitive information transmitted within the trusted session. The attack typically occurs when users view specially crafted content or follow malicious links that contain the injected JavaScript payload, which then executes in the browser of authenticated users. This creates a persistent threat where attackers can hijack user sessions and potentially gain unauthorized access to the DOORS application with the privileges of the compromised user.
The operational impact of this vulnerability extends beyond simple data theft, as it can lead to complete session hijacking and unauthorized access to sensitive requirements management data. Organizations using IBM DOORS next Generation may experience significant security breaches where attackers can access confidential project information, requirements specifications, and other proprietary data. The vulnerability is particularly dangerous in enterprise environments where DOORS is used for managing critical software development requirements, system specifications, and compliance documentation. Attackers can leverage this flaw to maintain persistent access to the system, potentially leading to long-term data exfiltration and unauthorized modifications to requirements databases.
Mitigation strategies should focus on implementing comprehensive input validation and output encoding mechanisms throughout the application's web interface. Organizations should deploy proper content security policies that restrict script execution and implement strict sanitization of all user inputs before processing. The recommended approach includes implementing CSP headers, using secure coding practices that prevent direct insertion of user data into HTML output, and regularly updating the application to patched versions provided by IBM. Additionally, network-based protections such as web application firewalls can help detect and block malicious payloads, while user education on recognizing suspicious links and content can reduce successful exploitation attempts. Organizations should also consider implementing session management best practices including secure cookie attributes and regular session token rotation to minimize the impact of potential credential theft.
This vulnerability demonstrates the critical importance of secure web application development practices and highlights the need for continuous security testing of enterprise collaboration platforms. The attack surface created by this flaw allows for both passive data theft and active session manipulation, making it a high-priority remediation target for organizations relying on IBM DOORS next Generation for mission-critical requirements management processes.