CVE-2014-8115 in Kie Workbench
Summary
by MITRE
The default authorization constrains in KIE Workbench 6.0.x allows remote authenticated users to read or write to arbitrary files, bypass intended access restrictions, and possibly have other unspecified impact via unknown vectors.
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Analysis
by VulDB Data Team • 04/16/2022
The CVE-2014-8115 vulnerability resides within the KIE Workbench 6.0.x platform, a business process management and case management system that provides a comprehensive suite for developing and managing business applications. This particular flaw represents a critical authorization bypass vulnerability that undermines the fundamental security controls designed to protect sensitive data and system resources. The vulnerability specifically targets the default authorization constraints implemented within the application's access control mechanisms, creating a pathway for malicious actors to circumvent intended security boundaries. The affected version range indicates this was a persistent issue across multiple releases of the KIE Workbench platform, suggesting a systemic problem in the authorization architecture rather than a one-time coding error.
The technical implementation of this vulnerability stems from insufficient validation of user permissions and inadequate enforcement of access control policies within the KIE Workbench environment. When authenticated users interact with the system, the authorization mechanisms fail to properly verify whether the requesting user has legitimate access rights to perform specific operations on target resources. This weakness manifests as a path traversal or directory traversal vulnerability that allows attackers to manipulate file access patterns and gain unauthorized read or write privileges to files outside the intended scope of their assigned permissions. The vulnerability's impact extends beyond simple data access, potentially enabling attackers to modify system configurations, inject malicious code, or compromise the integrity of business processes managed through the platform. The unspecified nature of additional impacts suggests that the flaw may enable more sophisticated attack vectors including privilege escalation or lateral movement within the compromised environment.
The operational implications of this vulnerability are severe for organizations utilizing KIE Workbench 6.0.x systems, as it fundamentally compromises the security posture of business process management environments. Remote authenticated users who can exploit this vulnerability gain unauthorized access to sensitive business data, process definitions, and system configurations that should remain restricted to authorized personnel only. This access could enable attackers to manipulate business workflows, steal confidential information, or disrupt critical business operations managed through the platform. The vulnerability's presence in multiple versions of the software indicates that organizations may have been exposed for extended periods without proper mitigation, potentially allowing attackers to establish persistent access to business-critical systems. Organizations relying on KIE Workbench for case management, business rule execution, or process automation face significant risk of data breaches and operational disruption.
Organizations should implement immediate remediation measures including applying the latest security patches provided by Red Hat, which was the vendor responsible for KIE Workbench at the time of this vulnerability. The mitigation strategy should also include implementing network segmentation to limit access to KIE Workbench systems, enforcing strict authentication controls, and conducting comprehensive security audits of the platform's configuration. Additionally, organizations should review and strengthen their access control policies, implement monitoring solutions to detect anomalous file access patterns, and establish regular security assessments to identify similar authorization bypass vulnerabilities. The vulnerability aligns with CWE-284, which describes improper access control issues, and represents a clear violation of the principle of least privilege as defined in cybersecurity best practices. From an ATT&CK framework perspective, this vulnerability maps to techniques involving privilege escalation and persistence, as attackers could potentially maintain access to the compromised system and expand their control over time. Organizations should also consider implementing application-level firewalls and intrusion detection systems to monitor for exploitation attempts and prevent successful attacks against this authorization bypass vulnerability.