CVEvulnerability

CVE-2026-105312

9.9 CRITICAL Published 2026-10-20 Modified 2026-10-20 Official page ↗
Status
Awaiting Analysis
Published
2026-10-20
Last modified
2026-10-20
Assigner
[email protected]
CVSS 3.1 ([email protected])
9.9 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:L
Weaknesses
CWE-269

Description

A Kubernetes tenant with create permission on Console custom resources can set spec.containers.api.spec.image to an arbitrary container image. The operator deploys this image into a pod whose ServiceAccount is bound via ClusterRoleBinding to a ClusterRole granting cluster-wide get/list/watch on all Strimzi CRDs (including KafkaUsers), patch on Kafkas/KafkaRebalances, and cluster-monitoring-view. The attacker's code reads the projected SA token and gains cross-tenant Strimzi control-plane read+write access.

Related

Weakness · CWE (1)

  • CWE-269 Improper Privilege Management weakness

References