Incorrect authorization in Kibana - CVE-2026-63145
Published: July 22, 2026
Vulnerability identifier: #VU139140
CSH Severity: Low
CVSS v4: 5.3 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N]
CVE-ID: CVE-2026-63145
CWE-ID: CWE-863
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote user to manipulate machine learning audit and notification records.
The vulnerability exists due to improper access control in a machine learning management endpoint when handling requests for specific machine learning job or notification resources. A remote user can send a specially crafted request to manipulate machine learning audit and notification records.
Only configurations with the machine learning feature enabled are vulnerable.
Affected software
Kibana
How to mitigate CVE-2026-63145
Install security update from vendor's website.
Kibana - addressed in versions 8.19.19, 9.3.8, 9.4.4