CVE-2017-10195 Missing authorization in Hospitality Simphony

Medium 4.3 Published 8 Aug 2017 Updated 4 Oct 2024

Unauthenticated attackers can modify data in Oracle Hospitality Simphony via HTTP if a user interacts with a malicious link.

Exploited in the wild: Not known
Login needed: Not needed
Attackable: Over the internet
Victim action needed: A user has to click or open something
Fix: None listed

What is CVE-2017-10195?

CVE-2017-10195 is a medium-severity missing authorization vulnerability in Oracle Corporation Hospitality Simphony, published on 8 Aug 2017. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.

Official description

Vulnerability in the Oracle Hospitality Simphony component of Oracle Hospitality Applications (subcomponent: Import/Export). The supported version that is affected is 2.8. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Hospitality Simphony. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Oracle Hospitality Simphony accessible data. CVSS 3.0 Base Score 4.3 (Integrity impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N).

Which versions are affected by CVE-2017-10195?

It affects 1 product.

Products include Oracle Hospitality Simphony.

How do I fix CVE-2017-10195?

No fix has been published for CVE-2017-10195 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-2017-10195 being exploited?

There is no known exploitation of CVE-2017-10195 in the wild and no public exploit code.

Sources

Also known as GHSA-6396-hjp5-8hhx.