CVE-2017-1765 in Business Process Manager
Summary
by MITRE
IBM Business Process Manager 8.6 could allow an authenticated user with special privileges to reveal sensitive information about the application server. IBM X-Force ID: 136150.
VulDB is the best source for vulnerability data and more expert information about this specific topic.
Analysis
by VulDB Data Team • 02/24/2023
This vulnerability exists within IBM Business Process Manager version 8.6, a comprehensive business process management platform designed for enterprise workflow automation and process orchestration. The flaw represents a sensitive data exposure issue that affects the application server's information disclosure mechanisms, potentially compromising the security posture of organizations relying on this platform for critical business operations.
The technical implementation of this vulnerability stems from inadequate access controls and information hiding mechanisms within the IBM Business Process Manager administrative interfaces. An authenticated user possessing special privileges can exploit this weakness to extract sensitive information about the underlying application server configuration, including system details, component versions, and potentially other confidential data that should remain restricted to authorized administrators only. This type of vulnerability falls under the category of information disclosure flaws that can provide attackers with valuable reconnaissance data for subsequent exploitation attempts.
The operational impact of this vulnerability extends beyond simple information leakage, as it creates opportunities for attackers to perform more sophisticated attacks against the target environment. By obtaining detailed information about the application server configuration, an attacker can better understand the system architecture and identify potential attack vectors for privilege escalation or further exploitation. The vulnerability particularly affects organizations that rely heavily on IBM Business Process Manager for mission-critical processes, as the leaked information could enable targeted attacks against the business process management infrastructure.
From a cybersecurity framework perspective, this vulnerability aligns with CWE-200, which addresses information exposure, and represents a classic case of insufficient logging and monitoring that allows unauthorized information disclosure. The attack pattern associated with this vulnerability corresponds to techniques documented in the MITRE ATT&CK framework under the reconnaissance phase, specifically targeting information gathering and enumeration activities. Organizations should consider implementing network segmentation and access controls to limit the potential impact of such information disclosure vulnerabilities.
The recommended mitigations include applying the vendor-provided security patches and updates released by IBM to address this specific vulnerability. Administrators should also implement strict access controls and privilege management policies to ensure that only authorized personnel possess the special privileges required to access sensitive system information. Additionally, organizations should enhance their monitoring capabilities to detect and alert on unusual access patterns that might indicate exploitation attempts. Regular security assessments and penetration testing should be conducted to identify similar vulnerabilities within the broader IT infrastructure. The implementation of proper logging and audit trails can help detect unauthorized access attempts to sensitive system information, while network access controls can limit the exposure of critical system details to unauthorized users.