CVE-2017-10197: Vulnerability in the Oracle Hospitality OPERA 5 Property Services component of Oracle Hospitality Applicati...

Security readout for executives and security teams

This flaw affects Oracle Hospitality OPERA 5 Property Services used in hotel operations. Someone with physical access could expose critical folio-related data. The main business risk is confidentiality loss, not service outage or data alteration. Because exploitation requires physical access and no active exploitation is cited, urgency is controlled but relevant for affected properties. Exposure is most likely in hotel or hospitality environments running OPERA 5 Property Services 5.4.2.x through 5.5.1.x where attackers could obtain physical access to relevant systems or terminals. Treat as a targeted confidentiality risk for affected hospitality sites. Prioritize inventory and patch verification, especially where guest billing or folio data is processed on physically accessible systems. Mitigation focus: Identify OPERA 5 Property Services deployments and affected versions.; Review Oracle's October 2017 Critical Patch Update for applicable fixes.; Check current Oracle support guidance before changing production systems..

Prepared

Jun 12, 2026, 20:36 UTC (UTC+00:00)

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.