BIT-elk-2026-63262

vendorUSosv

Missing Authorization in Kibana Leading to Information Disclosure

view advisory published 2026-07-28Licence: per source

Missing Authorization (CWE-862) in Kibana can lead to unauthorized cross-space information disclosure via user-supplied input that circumvents space-level access control.

describes (1)

Related CVEs.

ID	severity	EPSS	exploitable	published
CVE-2026-63262US	—OT elevated	0.28% (20th)	—	2026-07-22
Missing Authorization (CWE-862) in Kibana can lead to unauthorized cross-space information disclosure via user-supplied input that circumvents space-level access control.

references

External citations — patches, advisories, analysis.

https://discuss.elastic.co/t/kibana-9-4-4-security-update-esa-2026-73/388576ADVISORY
https://nvd.nist.gov/vuln/detail/CVE-2026-63262WEB

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