Advisoriesby IbisRed HatCVE-2026-75888
Red Hat OpenShift Container Platform 5: server-side request forgery
No fix yet
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 versions
| Package | Affected | Fixed in |
|---|---|---|
| Red Hat OpenShift Container Platform 5 Product | all versions | No fix yet |
Details and references
- CVSS 3.1
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N
- Severity from
- the vendor (its own CVE record or advisory)
- Weakness
- CWE-918
- www.cve.org/CVERecord?id=CVE-2026-75888
- nvd.nist.gov/vuln/detail/CVE-2026-75888
- access.redhat.com/errata/RHSA-2026:82785
- access.redhat.com/errata/RHSA-2026:82813
- access.redhat.com/errata/RHSA-2026:83480
- access.redhat.com/errata/RHSA-2026:83502
- access.redhat.com/errata/RHSA-2026:83541
- access.redhat.com/errata/RHSA-2026:83702
- access.redhat.com/errata/RHSA-2026:89715
- access.redhat.com/errata/RHSA-2026:89726
- access.redhat.com/errata/RHSA-2026:90274
- access.redhat.com/security/cve/CVE-2026-75888
- bugzilla.redhat.com/show_bug.cgi?id=2517888