CVE-2017-1098 in Emptoris Supplier Lifecycle Management
Summary
by MITRE
IBM Emptoris Supplier Lifecycle Management 10.1.0.x 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: 120658.
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Analysis
by VulDB Data Team • 01/11/2021
IBM Emptoris Supplier Lifecycle Management version 10.1.0.x contains a cross-site scripting vulnerability that represents a critical security flaw in the web-based user interface. This vulnerability falls under the CWE-79 category of Cross-Site Scripting, where the application fails to properly validate or sanitize user input before rendering it in web pages. The flaw specifically affects the web user interface components where user-supplied data is directly incorporated into dynamic content without adequate sanitization mechanisms. Attackers can exploit this weakness by injecting malicious JavaScript code through input fields or parameters that are then executed in the context of other users' browsers who view the affected pages. The vulnerability enables attackers to manipulate the intended functionality of the application and potentially access sensitive information within trusted sessions.
The operational impact of this vulnerability extends beyond simple script execution as it creates a persistent threat vector that can be leveraged for session hijacking and credential theft. When authenticated users browse pages containing malicious scripts, their browser sessions become compromised, allowing attackers to potentially steal session cookies, login credentials, or other sensitive data transmitted within the trusted session context. This type of attack aligns with ATT&CK technique T1539 which describes credentials theft through web application vulnerabilities. The vulnerability is particularly dangerous in enterprise environments where supplier management systems handle sensitive business data, vendor credentials, and confidential supplier information that could be accessed by unauthorized parties.
The security implications of CVE-2017-1098 are significant given that it affects a supplier lifecycle management platform that likely handles critical business processes including vendor onboarding, contract management, and procurement workflows. The vulnerability could be exploited to gain unauthorized access to supplier data, manipulate supplier records, or conduct man-in-the-middle attacks against legitimate users. Organizations using this platform face potential financial losses, regulatory compliance violations, and reputational damage if attackers successfully exploit this vulnerability. The attack surface is broad as the XSS flaw could be present in multiple input points within the supplier management interface, making comprehensive testing and remediation challenging. The vulnerability also demonstrates a failure in input validation controls that should be implemented according to security best practices and industry standards for web application security.
Mitigation strategies for this vulnerability should include immediate implementation of proper input sanitization and output encoding mechanisms throughout the web application. Organizations should deploy web application firewalls to detect and block malicious script injections, implement content security policies to restrict script execution, and conduct thorough security testing including automated scanning and manual penetration testing. The affected IBM product should be updated to a patched version that addresses the XSS vulnerability, and administrators should review and harden the application's security configuration. Regular security assessments should be performed to identify similar vulnerabilities in other web components, and user access controls should be reviewed to minimize potential impact if exploitation occurs. Additionally, security awareness training for administrators and developers should emphasize the importance of secure coding practices to prevent similar vulnerabilities in future development cycles.