CVE-2020-14543 in Hospitality Reporting
Summary
by MITRE
Vulnerability in the Oracle Hospitality Reporting and Analytics product of Oracle Food and Beverage Applications (component: Installation). The supported version that is affected is 9.1.0. Easily exploitable vulnerability allows low privileged attacker with logon to the infrastructure where Oracle Hospitality Reporting and Analytics executes to compromise Oracle Hospitality Reporting and Analytics. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in takeover of Oracle Hospitality Reporting and Analytics. CVSS 3.1 Base Score 7.3 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H).
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Analysis
by VulDB Data Team • 11/01/2020
The vulnerability identified as CVE-2020-14543 resides within Oracle Hospitality Reporting and Analytics, specifically within the installation component of Oracle Food and Beverage Applications. This flaw represents a significant security concern for organizations utilizing hospitality management systems that rely on Oracle's analytics platform for business intelligence and reporting functions. The vulnerability affects version 9.1.0 of the software, which was part of Oracle's supported release cycle at the time of discovery. The CVSS base score of 7.3 indicates a high-severity issue that impacts confidentiality, integrity, and availability simultaneously, reflecting the comprehensive nature of the potential compromise.
The technical nature of this vulnerability stems from inadequate access controls and privilege management within the installation process of the Oracle Hospitality Reporting and Analytics system. An attacker with low-privileged access to the underlying infrastructure where the application executes can exploit this weakness to gain complete control over the analytics platform. This represents a privilege escalation vulnerability that allows lateral movement and system compromise. The attack requires human interaction from someone other than the attacker, suggesting that the exploitation may involve social engineering elements or require specific user actions that facilitate the attack vector. The vulnerability's classification as easily exploitable indicates that the attack mechanism does not require specialized knowledge or complex conditions to succeed.
The operational impact of successful exploitation of CVE-2020-14543 extends far beyond simple system compromise. An attacker who gains control over Oracle Hospitality Reporting and Analytics can access sensitive business intelligence data including guest information, revenue analytics, operational metrics, and other proprietary business data that the system processes. The confidentiality impact is severe as this system typically contains personally identifiable information and financial data that could be monetized through theft or extortion. The integrity impact is equally concerning as the attacker could modify or corrupt analytics data, potentially leading to incorrect business decisions or financial losses. Availability concerns arise from the possibility of the attacker causing system downtime or denial of service through various compromise techniques.
Organizations affected by this vulnerability should implement immediate mitigations including applying the relevant Oracle security patches and updates as released. Network segmentation should be employed to isolate the Oracle Hospitality Reporting and Analytics system from general infrastructure access, reducing the attack surface for potential exploitation. Access controls should be strengthened through principle of least privilege enforcement, ensuring that only authorized personnel have access to the system installation and execution environments. Regular security monitoring and log analysis should be implemented to detect anomalous activities that may indicate exploitation attempts. The vulnerability aligns with CWE-276, which addresses improper privilege management, and maps to ATT&CK techniques related to privilege escalation and lateral movement. Additionally, organizations should conduct comprehensive security assessments of their hospitality management systems to identify similar vulnerabilities and implement robust security controls that protect against both known and emerging threats in the hospitality sector's digital infrastructure.