CVE-2012-0687 in ActiveMatrix Service Grid
Summary
by MITRE
TIBCO ActiveMatrix Runtime Platform in Service Grid and Service Bus 2.x before 2.3.2 and BusinessWorks Service Engine before 5.8.2; TIBCO ActiveMatrix Platform in TIBCO Silver Fabric ActiveMatrix Service Grid Distribution 3.1.3, Service Grid and Service Bus 3.x before 3.1.5, BusinessWorks Service Engine 5.9.x before 5.9.3, and BPM before 1.3.0; TIBCO BusinessEvents Runtime in Enterprise and Inference Editions 3.x before 3.0.3, Standard Edition 4.x before 4.0.2, and Standard Edition and Express 5.0.0; and TIBCO BusinessWorks Engine in TIBCO Silver Fabric ActiveMatrix BusinessWorks Distribution 5.9.2 and ActiveMatrix BusinessWorks before 5.9.3 allow remote attackers to obtain sensitive information via a crafted URL.
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Analysis
by VulDB Data Team • 01/30/2018
The vulnerability identified as CVE-2012-0687 represents a sensitive information disclosure flaw affecting multiple TIBCO products including ActiveMatrix Runtime Platform, BusinessWorks Service Engine, Silver Fabric distributions, and BusinessEvents Runtime environments. This security weakness exists in various versions of TIBCO's enterprise integration and business process management platforms, spanning from version 2.x through 5.9.x releases. The flaw specifically manifests when the affected systems process crafted URLs that contain sensitive data, allowing remote attackers to extract confidential information through maliciously constructed web requests. This vulnerability directly impacts the confidentiality aspect of the CIA triad and represents a critical security concern for organizations relying on TIBCO's integration platforms for mission-critical business operations.
The technical mechanism underlying this vulnerability involves improper input validation and insufficient access controls within the URL processing components of TIBCO's software stack. When a malicious user submits a specially crafted URL to an affected system, the platform fails to properly sanitize or validate the input parameters before processing them. This inadequate validation allows the system to inadvertently expose internal configuration details, authentication tokens, system paths, or other sensitive information that should remain protected. The flaw operates at the application layer and can be exploited through standard web-based attack vectors without requiring authentication or specialized privileges. From a cybersecurity perspective, this vulnerability aligns with CWE-200, which specifically addresses "Information Exposure," and represents a classic example of how insufficient input validation can lead to unauthorized information disclosure.
The operational impact of CVE-2012-0687 extends beyond simple information leakage, as the exposed data could enable attackers to conduct more sophisticated attacks against the affected systems. Sensitive information obtained through this vulnerability might include system configuration details, internal network topology information, authentication credentials, or business process definitions that could be leveraged to escalate attacks. Organizations using affected TIBCO products face significant risks including potential data breaches, system compromise, and unauthorized access to business-critical processes. The vulnerability affects enterprise integration platforms that typically handle sensitive business data, making the potential impact substantial for organizations in regulated industries such as finance, healthcare, or government sectors. This weakness could enable attackers to map network infrastructure, identify system vulnerabilities, or gain insights into business processes that could be exploited for further compromise.
Organizations should immediately implement mitigation strategies including applying the vendor-provided patches and updates for all affected TIBCO products, as versions 2.3.2, 5.8.2, 3.1.5, 5.9.3, 1.3.0, 3.0.3, 4.0.2, 5.0.0, and 5.9.3 respectively contain fixes for this vulnerability. Network-level protections such as web application firewalls and access control lists should be implemented to monitor and restrict access to affected systems. Additionally, organizations should conduct comprehensive vulnerability assessments to identify any potential exploitation attempts and implement proper input validation controls throughout their TIBCO environments. Security monitoring should be enhanced to detect unusual URL patterns or access attempts that might indicate exploitation of this vulnerability. The remediation process should include thorough testing of patched environments to ensure that the fix properly addresses the information disclosure issue without introducing regressions in system functionality, as outlined in standard security remediation practices and aligned with MITRE ATT&CK framework's T1071.004 technique for application layer protocol tunneling.