CVE-2018-10937 Cross-site scripting in Openshift Container Platform
An attacker with pod creation rights can execute scripts in the console to perform actions on the Kubernetes API as the victim.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2018-10937?
CVE-2018-10937 is a medium-severity cross-site scripting vulnerability in Redhat Openshift Container Platform, published on 11 Sep 2018. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.
Official description
A cross site scripting flaw exists in the tetonic-console component of Openshift Container Platform 3.11. An attacker with the ability to create pods can use this flaw to perform actions on the K8s API as the victim.
Weakness: CWE-79
Which versions are affected by CVE-2018-10937?
It affects 1 product.
Products include Redhat Openshift Container Platform.
How do I fix CVE-2018-10937?
No fix has been published for CVE-2018-10937 yet. Limit exposure of the affected software until one is available.
Escape output for the context it lands in and set a strict Content Security Policy. Upgrading the affected component is the real fix. More about Cross-site scripting.
Is CVE-2018-10937 being exploited?
There is no known exploitation of CVE-2018-10937 in the wild and no public exploit code.
Other vulnerabilities in Redhat Openshift Container Platform
- CVE-2020-27836 Missing authorization in cluster-ingress-operator
- CVE-2018-1085 Misconfiguration in openshift-ansible
- CVE-2026-54099 Privilege escalation in Red Hat OpenShift Container Platform 4
- CVE-2026-1784 Ose-cluster-ingress-operator: remote code execution through haproxy configuration injection
- CVE-2021-20182 Privilege escalation in openshift
Sources
Also known as GHSA-7874-f8pp-9q35.