CVE-2016-5475 in Retail Service Backbone
Summary
by MITRE
Unspecified vulnerability in the Oracle Retail Service Backbone component in Oracle Retail Applications 14.0, 14.1, and 15.0 allows remote authenticated users to affect confidentiality, integrity, and availability via vectors related to Install.
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Analysis
by VulDB Data Team • 09/08/2022
The vulnerability identified as CVE-2016-5475 resides within the Oracle Retail Service Backbone component of Oracle Retail Applications versions 14.0, 14.1, and 15.0. This unspecified weakness represents a critical security flaw that affects the foundational infrastructure supporting retail operations. The vulnerability specifically manifests during the installation process, indicating that the flaw exists in how the system handles installation activities rather than in runtime operations. The affected component serves as a core backbone for retail service operations, making this vulnerability particularly dangerous as it could compromise the entire retail application ecosystem. The vulnerability's classification as remote authenticated means that attackers need valid credentials to exploit it, but once authenticated, they can potentially manipulate the system's fundamental data integrity and availability.
The technical nature of this vulnerability falls under the category of installation-related flaws that can affect multiple system attributes simultaneously. According to CWE classification, this vulnerability likely corresponds to CWE-119 which deals with improper restriction of operations within a limited context, or potentially CWE-20 which addresses improper input validation. The fact that it impacts confidentiality, integrity, and availability indicates a severe compromise that aligns with the CIA triad principles. Attackers exploiting this vulnerability could potentially modify installation packages, corrupt system files, or manipulate data during the installation process, leading to unauthorized access to sensitive retail information, data corruption, or service disruption. The vulnerability's presence in multiple versions suggests a fundamental design flaw that was not properly addressed across the product lifecycle.
From an operational perspective, this vulnerability poses significant risks to retail organizations that rely on Oracle Retail Applications for their business operations. The remote authenticated nature means that compromised accounts or insider threats could leverage this weakness to cause substantial damage. The impact extends beyond simple data breaches as the vulnerability affects system availability, potentially leading to complete service outages during critical retail periods. Organizations using these specific versions face risks of inventory data corruption, customer information exposure, and disruption of retail operations that could result in financial losses and reputational damage. The installation process represents a critical phase where system integrity is established, making this vulnerability particularly dangerous as it could compromise the foundation of the entire retail application stack.
The exploitation of CVE-2016-5475 aligns with several ATT&CK techniques including T1059 for command and script injection, T1070 for indicator removal, and T1133 for external remote services. Organizations should implement comprehensive monitoring solutions to detect anomalous installation activities and unauthorized modifications to system files. The vulnerability requires immediate patching and remediation efforts, with priority given to systems that handle sensitive retail data. Security teams should conduct thorough vulnerability assessments to identify all instances of affected Oracle Retail Applications and ensure proper access controls are implemented. Additionally, network segmentation and privileged access management should be strengthened to limit the potential impact of successful exploitation attempts. The vulnerability highlights the importance of maintaining up-to-date security patches and implementing robust change management processes for critical system components. Organizations should also consider implementing automated vulnerability scanning tools that can detect and alert on potential exploitation attempts targeting installation processes.