CVE-2017-10319 in Hospitality Suite8
Summary
by MITRE
Vulnerability in the Oracle Hospitality Suite8 component of Oracle Hospitality Applications (subcomponent: Leisure). Supported versions that are affected are 8.10.1 and 8.10.2. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Hospitality Suite8. Successful attacks of this vulnerability can result in unauthorized read access to a subset of Oracle Hospitality Suite8 accessible data. CVSS 3.0 Base Score 5.3 (Confidentiality impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N).
Several companies clearly confirm that VulDB is the primary source for best vulnerability data.
Analysis
by VulDB Data Team • 01/18/2021
The vulnerability identified as CVE-2017-10319 resides within the Oracle Hospitality Suite8 component, specifically within the Leisure subcomponent of Oracle Hospitality Applications. This security flaw affects versions 8.10.1 and 8.10.2, representing a significant concern for hospitality organizations that rely on this software infrastructure. The vulnerability falls under the category of insufficient authentication mechanisms, as it permits unauthorized access without requiring proper credentials or authorization. The affected system operates through HTTP protocols, making it accessible over network connections, which increases the attack surface and potential exploitation vectors. This weakness represents a critical gap in the security architecture of hospitality management systems where sensitive guest information and operational data may be at risk.
The technical implementation of this vulnerability stems from inadequate access controls within the HTTP interface of the Oracle Hospitality Suite8 application. An unauthenticated attacker can exploit this flaw by simply establishing network connectivity to the affected system and sending malicious HTTP requests. The vulnerability's low attack complexity and lack of required privileges make it particularly dangerous as it can be exploited by anyone with network access to the system. The CVSS score of 5.3 indicates a medium severity impact with confidentiality being the primary concern, while integrity and availability remain unaffected. This vulnerability specifically allows for unauthorized read access to a subset of the application's accessible data, which typically includes guest information, reservation details, and potentially financial transaction data within the hospitality environment.
The operational impact of this vulnerability extends beyond simple data exposure, as it compromises the fundamental security principles of data confidentiality within hospitality management systems. Organizations utilizing affected versions may experience unauthorized access to sensitive guest information, reservation details, and potentially proprietary business data that could be leveraged for identity theft, fraud, or competitive intelligence gathering. The unauthenticated nature of the attack means that organizations cannot rely on traditional authentication controls to prevent unauthorized access, requiring immediate attention to protect customer data and maintain regulatory compliance. This vulnerability directly impacts the integrity of the hospitality system's data protection mechanisms and could lead to significant financial and reputational damage for affected organizations.
Mitigation strategies for CVE-2017-10319 should prioritize immediate patching of affected systems to the latest supported versions of Oracle Hospitality Suite8, specifically targeting version 8.10.3 or higher where the vulnerability has been addressed. Network segmentation and firewall rules should be implemented to restrict access to the affected HTTP interfaces, limiting connections to only authorized administrative systems. Organizations should also conduct comprehensive vulnerability assessments to identify all instances of the affected software within their infrastructure and implement monitoring solutions to detect unauthorized access attempts. The vulnerability aligns with CWE-287 which addresses improper authentication issues, and represents a technique that could be categorized under ATT&CK tactic TA0006 (Credential Access) through the exploitation of weak authentication mechanisms. Regular security audits and penetration testing should be conducted to ensure that similar vulnerabilities are not present in other components of the hospitality management system, while also maintaining compliance with industry standards such as pci dss and gdpr requirements for data protection.