Patchlage

CVE-2026-49096

CVE CVE-2026-49096EUVD EUVD-2026-58223Published 2026-08-13T19:14:05.000ZLast changed 2026-08-13T20:26:34.000ZCVSS 4.3

What the advisory describes

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.

Source: EUVD (ENISA), in the words of the advisory.

Products the advisory names

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Carried in the product catalogue

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