CVE-2026-0532 — External Control of File Name or Path and Server-Side Request Forgery (SSRF) in Kibana Google Gemini Connector

Description (CNA)

External Control of File Name or Path (CWE-73) combined with Server-Side Request Forgery (CWE-918) can allow an attacker to cause arbitrary file disclosure through a specially crafted credentials JSON payload in the Google Gemini connector configuration. This requires an attacker to have authenticated access with privileges sufficient to create or modify connectors (Alerts & Connectors: All). The server processes a configuration without proper validation, allowing for arbitrary network requests and for arbitrary file reads.

Affected (CNA)

Vendor / product	Versions
Elastic / Kibana	affected 8.15.0 through 8.19.9; affected 9.0.0 through 9.1.9; affected 9.2.0 through 9.2.3

CWE

CWE-918

References

https://discuss.elastic.co/t/kibana-8-19-10-9-1-10-9-2-4-security-update-esa-2026-05/384524

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.

redhat-SADP

A flaw was found in Kibana. This vulnerability allows an authenticated attacker, with privileges to create or modify connectors, to disclose arbitrary files. The attacker achieves this by submitting a specially crafted configuration for the Google Gemini connector, which the server processes without proper validation, enabling arbitrary network requests and file reads.