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Kibana 8.16.3, 8.17.2 Security Update (ESA-2026-51)

🗓️ 01 Jul 2026 14:03:47Reported by ElasticCoType 
elastic
 elastic
🔗 discuss.elastic.co👁 6 Views

Kibana authorization bypass via a user controlled key lets authenticated users modify others' AI Assistant conversations.

Related
Detection
ReporterTitlePublishedViews
Family
Circl
CVE-2026-49089
2 Jul 202613:50
circl
CVE
CVE-2026-49089
1 Jul 202614:03
cve
Vulners
Node
elastickibanaRangeAll versions from 8.0.08.16.2
OR
elastickibanaRangeAll versions from 8.17.08.17.1

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