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.
References10
- 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
Metrics
- CVSS 3.1
-
7.7
HIGH
Score source: CNA
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N - EPSS — exploit probability
- 0% percentile: 38 · as of 11 November 2026
- CWE
- CWE-918
Could this be exploited in your environment?
A patch closes the known hole. A penetration test shows what an attacker can still reach — with proof.