BIT-elk-2024-11390

vendorUSosv

Kibana Unrestricted Upload of File with Dangerous Type Can Lead to XSS

view advisory published 2025-05-03Licence: per source

Unrestricted upload of a file with dangerous type in Kibana can lead to arbitrary JavaScript execution in a victim’s browser (XSS) via crafted HTML and JavaScript files. The attacker must have access to the Synthetics app AND/OR have access to write to the synthetics indices.

describes (1)

Related CVEs.

ID	severity	EPSS	exploitable	published
CVE-2024-11390US	—	0.35% (29th)	—	2025-05-01
Unrestricted upload of a file with dangerous type in Kibana can lead to arbitrary JavaScript execution in a victim’s browser (XSS) via crafted HTML and JavaScript files. The attac…

references

External citations — patches, advisories, analysis.

https://discuss.elastic.co/t/kibana-7-17-24-and-8-12-0-security-update-esa-2024-20/377712ADVISORY
https://nvd.nist.gov/vuln/detail/CVE-2024-11390WEB

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