CVE-2013-4372 in JBoss Fuse
Summary
by MITRE
Multiple cross-site scripting (XSS) vulnerabilities in Fuse Management Console in Red Hat JBoss Fuse 6.0.0 before patch 3 and JBoss A-MQ 6.0.0 before patch 3 allow remote attackers to inject arbitrary web script or HTML via the (1) user field in the create user page or (2) profile version to the create profile page.
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Analysis
by VulDB Data Team • 01/08/2022
The vulnerability CVE-2013-4372 represents a critical cross-site scripting weakness affecting the Fuse Management Console in Red Hat JBoss Fuse 6.0.0 and JBoss A-MQ 6.0.0 prior to patch 3. This flaw resides within the administrative web interface components that handle user creation and profile management operations, creating a significant attack surface for remote threat actors seeking to exploit the system. The vulnerability specifically targets input validation mechanisms in two distinct user interaction points, making it particularly dangerous as it can be leveraged through multiple attack vectors within the same application framework.
The technical implementation of this vulnerability stems from inadequate sanitization of user-supplied input within the web application's user management functionality. When administrators or authenticated users interact with the create user page, the system fails to properly validate or escape the content submitted in the user field, allowing malicious scripts to persist in the application's database. Similarly, when creating profiles through the create profile page, the profile version parameter lacks sufficient input filtering, enabling attackers to inject malicious HTML or JavaScript code that gets executed in the context of other users' browsers. This represents a classic reflected XSS vulnerability pattern where untrusted data flows directly into the web application's output without proper encoding or validation.
The operational impact of this vulnerability extends beyond simple data theft or defacement, as it provides attackers with persistent access to the administrative interface and potentially elevated privileges within the JBoss Fuse environment. Attackers could leverage this vulnerability to establish persistent backdoors, modify user permissions, access sensitive configuration data, or redirect users to malicious sites. The vulnerability's presence in both Fuse Management Console and A-MQ platforms creates a broader attack surface that could compromise entire enterprise messaging and integration infrastructures. According to CWE classification, this vulnerability maps to CWE-79 which specifically addresses Cross-site Scripting flaws in web applications, while the ATT&CK framework would categorize this under T1190 - Exploit Public-Facing Application and T1059 - Command and Scripting Interpreter, highlighting both the initial compromise vector and potential post-exploitation capabilities.
Mitigation strategies for CVE-2013-4372 must include immediate patch deployment for affected JBoss Fuse and A-MQ versions, along with comprehensive input validation and output encoding mechanisms throughout the application. Organizations should implement strict content security policies, employ web application firewalls to filter malicious payloads, and conduct regular security assessments of administrative interfaces. The remediation process should involve thorough code reviews of user input handling, implementation of proper HTML entity encoding for all dynamic content, and establishment of secure coding practices that prevent XSS vulnerabilities in future development cycles. Additionally, network segmentation and principle of least privilege access controls should be enforced to limit the potential impact of successful exploitation attempts.