SB20261007238 - Missing Authorization in Kibana

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Main Vulnerability Database SB20261007238

SB20261007238 - Missing Authorization in Kibana

Published: October 7, 2026

Security Bulletin ID SB20261007238
CSH Severity
Low
Patch available
YES
Number of vulnerabilities 1
Exploitation vector Remote access
Highest impact Information disclosure

Breakdown by Severity

Low 100%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 1 vulnerability.


1) Missing Authorization (CVE-ID: CVE-2026-102410)

CWE-ID: CWE-862 - Missing Authorization

CVSSv4: 5.3 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N]


The vulnerability allows a remote user to disclose sensitive information.

The vulnerability exists due to missing authorization in the internal API of Kibana's Metrics Experience feature when handling requests for index-derived metric data. A remote user can access the internal API without the corresponding Kibana feature privilege to disclose sensitive information.

Exploitation requires existing read access to the relevant index at the underlying data-store layer.


Remediation

Install update from vendor's website.

References