CVE-2026-71106: Improper Access Control

Vulnerability in the Oracle Hospitality OPERA 5 Property Services product of Oracle Hospitality Applications component: Opera Servlet. Supported versions that are affected are 5.6.28.0-5.6.28.1. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to...

CVE-2026-34311: Undefined Security Weakness

Vulnerability in the Oracle Hospitality OPERA 5 Property Services product of Oracle Hospitality Applications component: Opera. Supported versions that are affected are 5.6.19.24, 5.6.22, 5.6.25.19, 5.6.27.6 and 5.6.28. Easily exploitable vulnerability allows unauthenticated attacker with network...

CVE-2026-21966: Undefined Security Weakness

Vulnerability in the Oracle Hospitality OPERA 5 Property Services product of Oracle Hospitality Applications component: Opera. Supported versions that are affected are 5.6.19.23, 5.6.25.17, 5.6.26.10 and 5.6.27.4. Easily exploitable vulnerability allows unauthenticated attacker with network acces...

CVE-2023-22085

Vulnerability in the Hospitality OPERA 5 Property Services product of Oracle Hospitality Applications component: Opera. The supported version that is affected is 5.6. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Hospitality OPERA 5...

CVE-2023-22085: Undefined Security Weakness

Vulnerability in the Hospitality OPERA 5 Property Services product of Oracle Hospitality Applications component: Opera. The supported version that is affected is 5.6. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Hospitality OPERA 5...

CVE-2023-22087: Missing Authentication for Critical Function

Vulnerability in the Hospitality OPERA 5 Property Services product of Oracle Hospitality Applications component: Opera. The supported version that is affected is 5.6. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Hospitality OPERA 5...

Buffer overflow

Vulnerability in the Oracle Hospitality OPERA 5 Property Services product of Oracle Hospitality Applications component: OXI. The supported version that is affected is 5.6. Difficult to exploit vulnerability allows high privileged attacker with network access via HTTP to compromise Oracle...

CVE-2023-21932

CVE-2023-21932 affects Oracle Hospitality OPERA 5 Property Services, component OXI, with the affected release listed as 5.6. The Red Hat and other connected documents describe an unauthenticated/privilege-protected vulnerability in the FileReceiver/HTTP interface that allows high-privilege networ...

CVE-2023-21932: Undefined Security Weakness

Vulnerability in the Oracle Hospitality OPERA 5 Property Services product of Oracle Hospitality Applications component: OXI. The supported version that is affected is 5.6. Difficult to exploit vulnerability allows high privileged attacker with network access via HTTP to compromise Oracle...

PT-2020-4491

Name of the Vulnerable Software and Affected Versions Oracle Hospitality OPERA 5 Property Services versions 5.5 and 5.6 Description The issue is related to insufficient input validation in the Logging component of Oracle Hospitality OPERA 5 Property Services. This easily exploitable vulnerability...

CVE-2020-14858: Undefined Security Weakness

Vulnerability in the Oracle Hospitality OPERA 5 Property Services product of Oracle Hospitality Applications component: Logging. Supported versions that are affected are 5.5 and 5.6. Easily exploitable vulnerability allows high privileged attacker with network access via HTTP to compromise Oracle...

PT-2020-4490

Name of the Vulnerable Software and Affected Versions Oracle Hospitality OPERA 5 Property Services versions 5.5 and 5.6 Description The issue is related to insufficient input validation in the Logging component of Oracle Hospitality OPERA 5 Property Services. This allows a high-privileged attacke...

CVE-2020-14877: Undefined Security Weakness

Vulnerability in the Oracle Hospitality OPERA 5 Property Services product of Oracle Hospitality Applications component: Logging. Supported versions that are affected are 5.5 and 5.6. Easily exploitable vulnerability allows high privileged attacker with network access via HTTP to compromise Oracle...

Buffer overflow

Vulnerability in the Oracle Hospitality OPERA 5 Property Services component of Oracle Hospitality Applications subcomponent: Report Server Config. The supported version that is affected is 5.5.x. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to...

CVE-2018-2957

Vulnerability in the Oracle Hospitality OPERA 5 Property Services component of Oracle Hospitality Applications subcomponent: Logging. The supported version that is affected is 5.5.x. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle...

CVE-2018-2956

Vulnerability in the Oracle Hospitality OPERA 5 Property Services component of Oracle Hospitality Applications subcomponent: Integration. The supported version that is affected is 5.5.x. Difficult to exploit vulnerability allows unauthenticated attacker with logon to the infrastructure where Orac...

CVE-2018-2956

Vulnerability in the Oracle Hospitality OPERA 5 Property Services component of Oracle Hospitality Applications subcomponent: Integration. The supported version that is affected is 5.5.x. Difficult to exploit vulnerability allows unauthenticated attacker with logon to the infrastructure where Orac...

CVE-2018-2957

Vulnerability in the Oracle Hospitality OPERA 5 Property Services component of Oracle Hospitality Applications subcomponent: Logging. The supported version that is affected is 5.5.x. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle...

PT-2018-15934

Name of the Vulnerable Software and Affected Versions Oracle Hospitality OPERA 5 Property Services version 5.5.x Description The issue allows an unauthenticated attacker with network access via HTTP to compromise Oracle Hospitality OPERA 5 Property Services, resulting in unauthorized read access ...

CVE-2018-3014: Undefined Security Weakness

Vulnerability in the Oracle Hospitality OPERA 5 Property Services component of Oracle Hospitality Applications subcomponent: Reports. The supported version that is affected is 5.5.x. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle...