CVE-2026-49096 (GCVE-0-2026-49096)
Vulnerability from cvelistv5
Published
2026-08-13 19:14
Modified
2026-08-13 20:26
CWE
Summary
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.
Impacted products
Vendor Product Version
Elastic Kibana Version: 8.0.0    8.19.19
Version: 9.0.0    9.3.4
Version: 9.4.0   
Version: 9.4.1   
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Show details on NVD website


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  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
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