HIGH 8.3 NVD

CVE-2026-63137

Incorrect Authorization (CWE-863) in Kibana can lead to privilege escalation via Exploiting Incorrectly Configured Access Control Security Levels (CAPEC-180). A

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.

References

https://discuss.elastic.co/t/kibana-9-4-3-security-update-esa-2026-61/390086

Published: 2026-09-01 · Source: NVD · Feed updated: 2026-09-01

This high severity vulnerability with a CVSS score of 8.3 was published on 2026-09-01 via NVD.

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