CVE-2026-63137

HighCVSS 8.3/10Last modified Sep 2, 2026

Description

Incorrect Authorization (CWE-863) in Kibana can lead to privilege escalation via Exploiting Incorrectly Configured Access Control Security Levels (CAPEC-180). A user holding workflow edit permissions could cause scheduled workflow executions to run with the privileges of a different, higher-privileged user, allowing access to and modification of data beyond their own authorization scope.

Metrics

CVSS 3.1 8.3/10CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L

Weakness enumeration

CWE-863

Affected software

No affected versions have been published.

Timeline

Published: Sep 1, 2026
Last modified: Sep 2, 2026
NVD status: Analyzed

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