CVE-2016-1144 in JOB-CUBE JOB WEB SYSTEM
Summary
by MITRE
Cross-site scripting (XSS) vulnerability in JOB-CUBE -JOB WEB SYSTEM before 1.2.2 and -JOB WEB SYSTEM High Income 1.0.6 and earlier allows remote authenticated users to inject arbitrary web script or HTML via unspecified vectors.
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Analysis
by VulDB Data Team • 07/11/2018
The CVE-2016-1144 vulnerability represents a critical cross-site scripting flaw discovered in JOB-CUBE JOB WEB SYSTEM and JOB WEB SYSTEM High Income products. This vulnerability affects versions prior to 1.2.2 and 1.0.6 respectively, indicating a widespread issue within these job management and recruitment platforms. The flaw permits remote authenticated users to execute malicious web scripts or HTML code, fundamentally compromising the security posture of affected systems. The vulnerability's classification as a persistent XSS issue suggests that malicious payloads could be stored and executed against other users, rather than being limited to reflected attacks that require user interaction with specific links.
This vulnerability operates through unspecified vectors within the web application's input handling mechanisms, likely involving insufficient sanitization of user-supplied data before rendering it in web pages. The authenticated nature of the attack means that adversaries must first establish legitimate credentials, but once inside the system, they can leverage this weakness to execute arbitrary code against other users. The technical implementation appears to involve improper validation of user inputs in web forms, file uploads, or parameter handling within the job management interface. This flaw aligns with CWE-79 which specifically addresses Cross-Site Scripting vulnerabilities, where applications fail to properly validate or escape user-controllable data before incorporating it into dynamically generated web content.
The operational impact of this vulnerability extends beyond simple data theft or defacement, as authenticated attackers can potentially escalate their privileges or establish persistent access to the system. Users who view malicious content could unknowingly execute scripts that steal session cookies, redirect traffic to malicious sites, or perform actions on behalf of the victim. The business implications are severe for recruitment platforms, as compromised systems could lead to unauthorized access to sensitive job listings, candidate information, or proprietary company data. This vulnerability creates an attack surface that could be exploited for further lateral movement within network environments where these systems operate, potentially facilitating privilege escalation attacks that align with ATT&CK technique T1059.007 for Command and Scripting Interpreter.
Mitigation strategies should focus on implementing comprehensive input validation and output encoding mechanisms throughout the application's codebase. The most effective immediate solution involves upgrading to patched versions of both JOB-CUBE JOB WEB SYSTEM and JOB WEB SYSTEM High Income to version 1.2.2 or 1.0.6 respectively. Additionally, developers should implement proper HTML escaping for all user-controllable data before rendering it in web pages, utilizing established libraries and frameworks that automatically handle such sanitization. Network segmentation and monitoring solutions should be deployed to detect anomalous behavior patterns that might indicate exploitation attempts. Regular security assessments and penetration testing should be conducted to identify similar vulnerabilities in other applications, with particular attention to areas involving user input processing and dynamic content generation. The remediation process should also include comprehensive code reviews focused on identifying all potential injection points where user data might be improperly handled, ensuring that all web application components follow secure coding practices aligned with OWASP Top Ten recommendations for preventing XSS vulnerabilities.