CVE-2018-17871 in Collaboration Compliance
Summary
by MITRE
Verba Collaboration Compliance and Quality Management Platform before 9.2.1.5545 has Incorrect Access Control.
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Analysis
by VulDB Data Team • 05/22/2023
The vulnerability identified as CVE-2018-17871 affects the Verba Collaboration Compliance and Quality Management Platform, specifically versions prior to 9.2.1.5545. This issue represents a critical access control flaw that undermines the platform's security posture and could potentially allow unauthorized users to gain elevated privileges or access restricted functionality. The platform is designed for compliance management and quality assurance within enterprise environments, making it a valuable target for adversaries seeking to compromise sensitive organizational data and processes.
The technical flaw manifests as incorrect access control implementation within the platform's authentication and authorization mechanisms. This vulnerability likely stems from inadequate validation of user permissions or flawed session management that allows authenticated users to perform actions beyond their designated access levels. Such issues typically arise from improper input sanitization, missing permission checks, or flawed role-based access control implementations that fail to properly enforce security boundaries. The vulnerability falls under the broader category of access control weaknesses that are commonly classified as CWE-284: Improper Access Control, which represents one of the most prevalent security flaws in enterprise applications.
The operational impact of this vulnerability extends beyond simple privilege escalation, as it could enable attackers to manipulate compliance data, alter quality management reports, or gain access to sensitive information that should be restricted to authorized personnel only. Organizations using this platform may face serious consequences including regulatory non-compliance, data breaches, and potential legal ramifications due to unauthorized access to compliance-related information. The affected environment likely includes organizations in heavily regulated industries such as finance, healthcare, or government sectors where compliance management is critical. Attackers could exploit this vulnerability to modify audit trails, access confidential quality metrics, or disrupt the integrity of compliance processes that are essential for regulatory adherence.
Mitigation strategies should prioritize immediate patching of the affected platform to version 9.2.1.5545 or later, which contains the necessary security fixes for the access control implementation. Organizations should also conduct comprehensive security assessments of their existing access control configurations, implement regular permission reviews, and establish monitoring procedures to detect unauthorized access attempts. The remediation process should align with industry best practices outlined in the NIST Cybersecurity Framework and should incorporate principles from the MITRE ATT&CK framework, particularly focusing on privilege escalation techniques and credential access patterns that attackers might employ to exploit such vulnerabilities. Additional defensive measures include implementing network segmentation, enforcing multi-factor authentication, and establishing robust logging and monitoring capabilities to detect anomalous access patterns that could indicate exploitation attempts.