CVE-2026-33460 Affecting kibana-8.19-oci-entrypoint package, versions <8.19.14-r0


Severity

Recommended
low

Based on default assessment until relevant scores are available.

Threat Intelligence

EPSS
0.03% (7th percentile)

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  • Snyk IDSNYK-MINIMOSLATEST-KIBANA819OCIENTRYPOINT-16045874
  • published14 Apr 2026
  • disclosed8 Apr 2026

Introduced: 8 Apr 2026

NewCVE-2026-33460  (opens in a new tab)

How to fix?

Upgrade Minimos:latest kibana-8.19-oci-entrypoint to version 8.19.14-r0 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream kibana-8.19-oci-entrypoint package and not the kibana-8.19-oci-entrypoint package as distributed by Minimos. See How to fix? for Minimos:latest relevant fixed versions and status.

Incorrect Authorization (CWE-863) in Kibana can lead to cross-space information disclosure via Privilege Abuse (CAPEC-122). A user with Fleet agent management privileges in one Kibana space can retrieve Fleet Server policy details from other spaces through an internal enrollment endpoint. The endpoint bypasses space-scoped access controls by using an unscoped internal client, returning operational identifiers, policy names, management state, and infrastructure linkage details from spaces the user is not authorized to access.