CVE-2021-3495

An incorrect access control flaw was found in the kiali-operator in versions before 1.33.0 and before 1.24.7. This flaw allows an attacker with a basic level of access to the cluster (to deploy a kiali operand) to use this vulnerability and deploy a given image to anywhere in the cluster, potentially gaining access to privileged service account tokens. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.

• CWE-281

• https://bugzilla.redhat.com/show_bug.cgi?id=1947361Issue Tracking, Patch, Third Party Advisory
• https://kiali.io/news/security-bulletins/kiali-security-003/Vendor Advisory
• https://bugzilla.redhat.com/show_bug.cgi?id=1947361Issue Tracking, Patch, Third Party Advisory
• https://kiali.io/news/security-bulletins/kiali-security-003/Vendor Advisory

Published

Jun 1, 2021

Last Modified

Jun 17, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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