Incorrect authorization in Kibana can lead to privilege escalation via the built-in reporting_user role which incorrectly has the ability to access all Kibana Spaces.
https://discuss.elastic.co/t/kibana-9-0-6-9-1-3-security-update-esa-2025-13/381426
Source: Mitre, NVD
Published: 2025-08-28
Updated: 2025-08-29
Base Score: 6.8
Vector: CVSS2#AV:N/AC:L/Au:S/C:C/I:N/A:N
Severity: Medium
Base Score: 6.5
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
EPSS: 0.00028