Red Hat OpenShift Data Foundation: Schwachstelle ermöglicht Umgehen von Sicherheitsvorkehrungen
WID-SEC-2026-1604 · first 20.05.2026 · updated 22.10.2026 · CVSS 7,5
What it is about
Red Hat OpenShift ist eine "Platform as a Service" (PaaS) Lösung zur Bereitstellung von Applikationen in der Cloud. Ein entfernter, anonymer Angreifer kann eine Schwachstelle in Red Hat OpenShift Data Foundation ausnutzen, um Sicherheitsvorkehrungen zu umgehen.
Under what conditions?
Over the network and without logging in. This is the most dangerous combination: attackers can scan reachable devices automatically.
What can happen in the worst case
An attacker could use the vulnerability to
- Sicherheitsvorkehrungen zu umgehen
Am I affected?
Affected according to the BSI:
- Red Hat Ansible Automation Platform 2.5
- Red Hat Enterprise Linux
- Red Hat Ansible Automation Platform 2.6
- SUSE openSUSE
- Red Hat OpenShift Data Foundation <4.19.16
- Red Hat OpenShift Data Foundation
- Splunk SOAR <8.7.0
The installed version is usually shown under “Help → About” or in the device’s admin interface.
What helps?
Update to at least:
- Red Hat OpenShift Data Foundation 4.19.16
- Splunk SOAR 8.7.0
Is the vulnerability already being exploited?
None of the CVEs is in the CISA catalogue of exploited vulnerabilities. That does not mean there are no attacks, only that none are documented.
Information and sources
- Original BSI advisory (WID)
- openSUSE Security Update OPENSUSE-SU-2026:21173-1 vom 2026-06-30 lists.opensuse.org
- Red Hat Security Advisory RHSA-2026:34342 vom 2026-07-01 access.redhat.com
- Red Hat Security Advisory RHSA-2026:19238 vom 2026-05-19 access.redhat.com
- Red Hat Security Advisory RHSA-2026:20338 vom 2026-05-22 access.redhat.com
- Red Hat Security Advisory RHSA-2026:24473 vom 2026-06-08 access.redhat.com
- Red Hat Security Advisory RHSA-2026:24766 vom 2026-06-09 access.redhat.com
- Red Hat Security Advisory RHSA-2026:24977 vom 2026-06-10 access.redhat.com
- Red Hat Security Advisory RHSA-2026:24866 vom 2026-06-09 access.redhat.com
- Red Hat Security Advisory RHSA-2026:25123 vom 2026-06-11 access.redhat.com
- Red Hat Security Advisory RHSA-2026:25089 vom 2026-06-10 access.redhat.com
- Red Hat Security Advisory RHSA-2026:26068 vom 2026-06-16 access.redhat.com
- Red Hat Security Advisory RHSA-2026:26234 vom 2026-06-16 access.redhat.com
- Red Hat Security Advisory RHSA-2026:26214 vom 2026-06-16 access.redhat.com
- Red Hat Security Advisory RHSA-2026:26416 vom 2026-06-16 access.redhat.com
- Red Hat Security Advisory RHSA-2026:26420 vom 2026-06-16 access.redhat.com
- Red Hat Security Advisory RHSA-2026:37385 vom 2026-07-09 access.redhat.com
- Red Hat Security Advisory RHSA-2026:42079 vom 2026-07-21 access.redhat.com
- Red Hat Security Advisory RHSA-2026:42078 vom 2026-07-21 access.redhat.com
- Red Hat Security Advisory RHSA-2026:56366 vom 2026-08-19 access.redhat.com
- Red Hat Security Advisory RHSA-2026:83622 vom 2026-10-16 access.redhat.com
- Splunk Security Advisory SVD-2026-1012 vom 2026-10-22 advisory.splunk.com
CVE: CVE-2026-6321
Source: BSI warning and information service (CERT-Bund); CISA. The assessment of the conditions is my reading of the BSI text; the external pages are in their original language.