A content spoofing vulnerability was found in the openshift/console 3.11 and 4.x. This flaw allows an attacker to craft a URL and inject arbitrary text onto the error page that appears to be from the OpenShift instance. This attack could potentially convince a user that the inserted text is legitimate.

References

• https://nvd.nist.gov/vuln/detail/CVE-2020-10715
• openshift/origin-web-console#3173
• https://bugzilla.redhat.com/show_bug.cgi?id=1767665