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VULNERABILITIES

CVE-2026-50237 Details

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.

Metrics

CVSS 3.x Severity and Vector Strings:

CNA: [email protected]CVSS-B:7.4 HIGHVector:CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:L

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://access.redhat.com/errata/RHSA-2026:54188 [email protected]
https://access.redhat.com/errata/RHSA-2026:54206 [email protected]
https://access.redhat.com/errata/RHSA-2026:54545 [email protected]
https://access.redhat.com/errata/RHSA-2026:54555 [email protected]
https://access.redhat.com/errata/RHSA-2026:54583 [email protected]

see all 13 references

Weakness Enumeration

CWE-IDCWE NameSource
CWE-918Server-Side Request Forgery (SSRF)[email protected]

Affected Products

No affected product data is available for this CVE.

Change History

20 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2026-50237
NVD Published Date:
Aug 11, 2026
NVD Last Modified:
Sep 21, 2026
Source:
[email protected]