CVE-2026-60590 Missing authorization in Oracle Hospitality Simphony

High 7.5 Published 18 Aug 2026 Updated 20 Aug 2026

Unauthenticated attackers can access critical data in Oracle Hospitality Simphony via HTTP due to missing authorization controls.

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

What is CVE-2026-60590?

CVE-2026-60590 is a high-severity missing authorization vulnerability in Oracle Hospitality Simphony, published on 18 Aug 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

Vulnerability in the Oracle Hospitality Simphony product of Oracle Food and Beverage Applications (component: POS). Supported versions that are affected are 19.8-19.8.5, 19.9-19.9.3 and 19.10-19.10.1. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Hospitality Simphony. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Hospitality Simphony accessible data. CVSS 3.1 Base Score 7.5 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N).

Weakness: CWE-284

Which versions are affected by CVE-2026-60590?

It affects 1 product.

Products include Oracle Hospitality Simphony.

How do I fix CVE-2026-60590?

No fix has been published for CVE-2026-60590 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-2026-60590 being exploited?

There is no known exploitation of CVE-2026-60590 in the wild and no public exploit code.

Sources

Also known as GHSA-vhrf-w2g7-c2rq.