What is CVE-2026-18941?

CVE-2026-18941 is a high-severity vulnerability in Red Hat Openshift Ai 3.3, classified under Missing Authentication for Critical Function. CVSS score: 7.7/10. Published 2026-08-10.

How severe is CVE-2026-18941?

High severity. CVSS v3 base score is 7.7 out of 10.

Auth bypass in Red Hat Openshift Ai 3.3

CVE-2026-18941

A flaw was found in Feast and feast-operator. The default configuration for both the Feast SDK and the feast-operator is "no_auth," meaning no security manager is installed. This default allows unauthenticated and unauthorized access to fe…

Vulnerability class: Broken Authentication

CVSS v3 metric

CVSS v3 base score 7.7 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N.

Affected products

Red Hat Openshift Ai 3.3 — versions 1786110033
Red Hat Openshift Ai (Rhoai)

Weakness classification (CWE)

CWE-306 — Missing Authentication for Critical Function

References

secalert@redhat.com (x_refsource_REDHAT, vdb-entry)
secalert@redhat.com (x_refsource_REDHAT, issue-tracking)
secalert@redhat.com (x_refsource_REDHAT, vendor-advisory)

Frequently asked questions

What is CVE-2026-18941?: CVE-2026-18941 is a high-severity vulnerability in Red Hat Openshift Ai 3.3, classified under Missing Authentication for Critical Function. CVSS score: 7.7/10. Published 2026-08-10.
How severe is CVE-2026-18941?: High severity. CVSS v3 base score is 7.7 out of 10.