Security Advisory
CVE-2026-50237
7.4
HIGH
Vulnerability Description
A Server-Side Request Forgery and supply chain flaw was found in the OpenShift Console Helm catalog proxy. A namespace tenant can plant a ProjectHelmChartRepository with an arbitrary URL that the console pod fetches server-side, bypassing tenant egress restrictions. Combined with catalog metadata poisoning and admin-mediated chart installation, this enables privilege escalation.
Published Date
August 11, 2026
Official Source
NIST NVD Advisory