CVE-2026-49096 Affecting kibana-9.4-advanced package, versions <9.4.2-r0


Severity

Recommended
low

Based on default assessment until relevant scores are available.

Threat Intelligence

EPSS
0.26% (18th percentile)

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  • Snyk IDSNYK-MINIMOSLATEST-KIBANA94ADVANCED-19008641
  • published20 Aug 2026
  • disclosed13 Aug 2026

Introduced: 13 Aug 2026

NewCVE-2026-49096  (opens in a new tab)

How to fix?

Upgrade Minimos:latest kibana-9.4-advanced to version 9.4.2-r0 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream kibana-9.4-advanced package and not the kibana-9.4-advanced package as distributed by Minimos. See How to fix? for Minimos:latest relevant fixed versions and status.

Uncaught Exception (CWE-248) in Kibana Cases can lead to denial of service via Input Data Manipulation (CAPEC-153). Malformed link syntax stored in a case comment was not rejected or sanitized when the comment was later formatted for display, and the resulting unhandled error prevented the affected case from being displayed. An authenticated user holding privileges to comment on a case could store such a comment, after which that case became inaccessible to every user who opened it until the stored comment was removed.