Patchlage

CVE-2026-72631

CVE CVE-2026-72631EUVD EUVD-2026-58220Published 2026-08-13T19:13:57.000ZLast changed 2026-08-14T03:56:05.000ZCVSS 6.5

What the advisory describes

Improper Privilege Management (CWE-269) in Kibana Fleet can lead to privilege escalation via Privilege Escalation (CAPEC-233). An integration policy may optionally declare extra data streams that the integration writes to, which Fleet adds to the Elasticsearch API key issued to Elastic Agents enrolled in the corresponding agent policy. The resulting key allows new documents to be inserted and index mappings to be extended for specific indices. The key does not allow reading, updating, or deleting existing documents

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

Products the advisory names

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Carried in the product catalogue

An estate covering these products can be recorded in Patchlage. An advisory about them appears in the next morning's situation report.

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