CVE-2018-2636: High severity oracle hospitality simphony vulnerability

Published Jan 18, 2018

Updated

Vulnerability in the Oracle Hospitality Simphony component of Oracle Hospitality Applications (subcomponent: Security). Supported versions that are affected are 2.7, 2.8 and 2.9. Difficult to exploit vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Hospitality Simphony. Successful attacks of this vulnerability can result in takeover of Oracle Hospitality Simphony. CVSS 3.0 Base Score 8.1 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H).

Affected Software

3 affected components

Oracle Hospitality Simphony=2.7

Oracle Hospitality Simphony=2.8

Oracle Hospitality Simphony=2.9

Remediation

Patch Available

http://www.oracle.com/technetwork/security-advisory/cpujan2018-3236628.html

Event History

Jan 18, 2018

CVE Published

via MITRE·02:00 AM

Data Sourced

via MITRE·02:00 AM

DescriptionWeakness

Frequently Asked Questions

What is the severity of CVE-2018-2636?

The severity of CVE-2018-2636 is high with a score of 8.1.

Which versions of Oracle Hospitality Simphony are affected by CVE-2018-2636?

Versions 2.7, 2.8, and 2.9 of Oracle Hospitality Simphony are affected by CVE-2018-2636.

How can an unauthenticated attacker exploit CVE-2018-2636?

An unauthenticated attacker with network access via HTTP can exploit CVE-2018-2636.

How can I fix CVE-2018-2636?

To fix CVE-2018-2636, Oracle Hospitality Simphony should be upgraded to a non-vulnerable version.

Where can I find more information about CVE-2018-2636?

More information about CVE-2018-2636 can be found at the following references: [Oracle Security Advisory](http://www.oracle.com/technetwork/security-advisory/cpujan2018-3236628.html), [SecurityFocus](http://www.securityfocus.com/bid/102560), [ERPScan Advisory](https://erpscan.io/advisories/erpscan-18-002-oracle-micros-pos-missing-authorisation-check/).