Server-Side Request Forgery (SSRF) in Kibana - CVE-2026-0532
Published: January 13, 2026
Vulnerability identifier: #VU121290
CSH Severity: High
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:L/SI:L/SA:N/E:U/U:Amber
CVE-ID: CVE-2026-0532
CWE-ID: CWE-918
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vendor: Elastic Stack
Affected software:
Kibana
Kibana
Detailed vulnerability description
The disclosed vulnerability allows a remote attacker to perform SSRF attacks.
The vulnerability exists due to insufficient validation of user-supplied input. A remote attacker can send a specially crafted a specially crafted credentials JSON payload in the Google Gemini connector configuration and read contents of arbitrary files on the system or initiate requests to internal system.
How to mitigate CVE-2026-0532
Install updates from vendor's website.