CVE-2023-21932 Information disclosure in Hospitality OPERA 5 Property Services
High-privileged attackers can access critical data, modify records, and cause partial denial of service in Oracle Hospitality OPERA 5.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2023-21932?
CVE-2023-21932 is a high-severity vulnerability in Oracle Corporation Hospitality OPERA 5 Property Services, published on 18 Apr 2023. An attacker needs administrator access to exploit it, with no action from the victim.
Official description
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 Hospitality OPERA 5 Property Services. While the vulnerability is in Oracle Hospitality OPERA 5 Property Services, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Hospitality OPERA 5 Property Services accessible data as well as unauthorized update, insert or delete access to some of Oracle Hospitality OPERA 5 Property Services accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of Oracle Hospitality OPERA 5 Property Services. CVSS 3.1 Base Score 7.2 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:L/A:L).
Which versions are affected by CVE-2023-21932?
It affects 1 product.
Products include Oracle Hospitality Opera 5 Property Services.
How do I fix CVE-2023-21932?
No fix has been published for CVE-2023-21932 yet. Limit exposure of the affected software until one is available.
Is CVE-2023-21932 being exploited?
There is no known exploitation of CVE-2023-21932 in the wild and no public exploit code.
Other vulnerabilities in Oracle Corporation Hospitality OPERA 5 Property Services
- CVE-2026-34311 Auth bypass in Oracle Hospitality OPERA 5 Property Services
- CVE-2026-71106 Auth bypass in Oracle Hospitality OPERA 5 Property Services
- CVE-2023-22085 Auth bypass in Hospitality OPERA 5 Property Services
- CVE-2023-22087 Auth bypass in Hospitality OPERA 5 Property Services
- CVE-2016-5563 Other in n/a
Sources
Also known as GHSA-54v6-gcmf-jwgg.