CVE-2026-50237: Server-Side Request Forgery (SSRF) in Red Hat Red Hat OpenShift Container Platform 4
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.
CVE-2026-50237: Server-Side Request Forgery (SSRF) in Red Hat Red Hat OpenShift Container Platform 4
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.
CVSS v3.1
Score 7.4high
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- redhat
- Date Reserved
- 2026-06-04T12:11:18.430Z
- Cvss Version
- 3.1
- State
- PUBLISHED
- Remediation Level
- null
- Vendor Advisory Urls
- [{"url":"https://access.redhat.com/security/cve/CVE-2026-50237","vendor":"Red Hat"}]
Threat ID: 6a7b0a86bf8831d539a55f24
Added to database: 08/11/2026, 11:41:58 UTC
Last updated: 08/11/2026, 11:41:58 UTC
Views: 1
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