Description
A flaw was found in the OpenShift console. An authenticated console user can exploit a Server-Side Request Forgery (SSRF) vulnerability by providing a specially crafted Helm chart URL without proper validation. This allows the user to make the console pod fetch arbitrary URLs, potentially leading to the disclosure of sensitive information through error messages or enabling blind port scanning within the cluster.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
Red Hat Red Hat OpenShift Container Platform 4.12
Default version status: affected
1792976642 to < *unaffected
Red Hat Red Hat OpenShift Container Platform 4.14
Default version status: affected
1791842061 to < *unaffected
Red Hat Red Hat OpenShift Container Platform 4.15
Default version status: affected
1791836468 to < *unaffected
Red Hat Red Hat OpenShift Container Platform 4.16
Default version status: affected
1792882312 to < *unaffected
Red Hat Red Hat OpenShift Container Platform 4.18
Default version status: affected
1792874271 to < *unaffected
Red Hat Red Hat OpenShift Container Platform 4.19
Default version status: affected
1791626503 to < *unaffected
Red Hat Red Hat OpenShift Container Platform 4.20
Default version status: affected
1791962432 to < *unaffected
Red Hat Red Hat OpenShift Container Platform 4.21
Default version status: affected
1792057253 to < *unaffected
Red Hat Red Hat OpenShift Container Platform 4.22
Default version status: affected
1791977124 to < *unaffected
Red Hat Red Hat OpenShift Container Platform 5
Default version status: affected
References
- https://access.redhat.com/errata/RHSA-2026:82785 ↗
- https://access.redhat.com/errata/RHSA-2026:82813 ↗
- https://access.redhat.com/errata/RHSA-2026:83480 ↗
- https://access.redhat.com/errata/RHSA-2026:83502 ↗
- https://access.redhat.com/errata/RHSA-2026:83541 ↗
- https://access.redhat.com/errata/RHSA-2026:83702 ↗
- https://access.redhat.com/errata/RHSA-2026:89715 ↗
- https://access.redhat.com/errata/RHSA-2026:89726 ↗
- https://access.redhat.com/errata/RHSA-2026:90274 ↗
- https://access.redhat.com/security/cve/CVE-2026-75888 ↗
- https://bugzilla.redhat.com/show_bug.cgi?id=2517888 ↗