Rapid7 Vulnerability & Exploit Database

Red Hat OpenShift: CVE-2020-1741: openshift-ansible: cors allowed origin allows changing url protocol

Back to Search

Red Hat OpenShift: CVE-2020-1741: openshift-ansible: cors allowed origin allows changing url protocol

Severity
4
CVSS
(AV:N/AC:H/Au:N/C:P/I:P/A:N)
Published
04/24/2020
Created
12/30/2020
Added
12/29/2020
Modified
12/29/2020

Description

A flaw was found in openshift-ansible. OpenShift Container Platform (OCP) 3.11 is too permissive in the way it specified CORS allowed origins during installation. An attacker, able to man-in-the-middle the connection between the user's browser and the openshift console, could use this flaw to perform a phishing attack. The main threat from this vulnerability is data confidentiality.

Solution(s)

  • linuxrpm-upgrade-openshift-ansible

With Rapid7 live dashboards, I have a clear view of all the assets on my network, which ones can be exploited, and what I need to do in order to reduce the risk in my environment in real-time. No other tool gives us that kind of value and insight.

– Scott Cheney, Manager of Information Security, Sierra View Medical Center

;