CVE-2020-2675 Missing authorization in Hospitality OPERA 5 Property Services

High 7.1 Published 15 Jan 2020 Updated 30 Sep 2024

Low-privileged attackers can access critical data and modify some records in Oracle Hospitality OPERA 5 via HTTP.

Exploited in the wild: Not known
Login needed: Any signed-in user
Attackable: Over the internet
Victim action needed: Not needed
Fix: None listed

What is CVE-2020-2675?

CVE-2020-2675 is a high-severity missing authorization vulnerability in Oracle Corporation Hospitality OPERA 5 Property Services, published on 15 Jan 2020. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

Vulnerability in the Oracle Hospitality OPERA 5 product of Oracle Hospitality Applications (component: Login). The supported version that is affected is 5.5. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Hospitality OPERA 5. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Hospitality OPERA 5 accessible data as well as unauthorized update, insert or delete access to some of Oracle Hospitality OPERA 5 accessible data. CVSS 3.0 Base Score 7.1 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N).

Which versions are affected by CVE-2020-2675?

It affects 1 product.

Products include Oracle Hospitality Opera Property Management.

How do I fix CVE-2020-2675?

No fix has been published for CVE-2020-2675 yet. Limit exposure of the affected software until one is available.

Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.

Is CVE-2020-2675 being exploited?

There is no known exploitation of CVE-2020-2675 in the wild and no public exploit code.

Sources

Also known as GHSA-qh45-9hw3-mp2m.