CVE-2026-63259

published 2026-07-21

CVE-2026-63259: Authorization Bypass Through User-Controlled Key (CWE-639) in Kibana can lead to information disclosure via user-supplied identifiers that reference scheduled…

Priority P4 21 medium 4.3 CVSS 3.1

AV N AC L PR L UI N S U C L I N A N

Authorization Bypass Through User-Controlled Key (CWE-639) in Kibana can lead to information disclosure via user-supplied identifiers that reference scheduled query result data from Kibana Spaces the requester is not authorized to access.

Affected

2 ranges

Vendor	Product	Version range	Fixed in
elastic	kibana	>= 9.4.0 < 9.4.4	9.4.4
elastic	kibana	9.4.0 – 9.4.3	—

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CWE-639