CVE-2026-33460
Kibana vulnerability analysis and mitigation

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.


SourceNVD

Related Kibana vulnerabilities:

CVE ID

Severity

Score

Technologies

Component name

CISA KEV exploit

Has fix

Published date

CVE-2026-33458HIGH7.7
  • KibanaKibana
  • cpe:2.3:a:elastic:kibana
NoYesApr 08, 2026
CVE-2026-4498HIGH7.7
  • KibanaKibana
  • kibana-9.2
NoYesApr 08, 2026
CVE-2026-33461HIGH7.7
  • KibanaKibana
  • kibana-8.19
NoYesApr 08, 2026
CVE-2026-33459MEDIUM6.5
  • KibanaKibana
  • cpe:2.3:a:elastic:kibana
NoYesApr 08, 2026
CVE-2026-33460MEDIUM4.3
  • KibanaKibana
  • cpe:2.3:a:elastic:kibana
NoYesApr 08, 2026

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