CVE-2026-26938

HIGH

8.6

Beschreibung

Improper Neutralization of Special Elements Used in a Template Engine (CWE-1336) exists in Workflows in Kibana which could allow an attacker to read arbitrary files from the Kibana server filesystem, and perform Server-Side Request Forgery (SSRF) via Code Injection (CAPEC-242). This requires an authenticated user who has the workflowsManagement:executeWorkflow privilege.

CVE Details

CVSS v3.1 Bewertung8.6

SchweregradHIGH

CVSS VektorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N

AngriffsvektorNETWORK

KomplexitatLOW

Erforderliche PrivilegienNONE

BenutzerinteraktionNONE

Veroffentlicht2/26/2026

Zuletzt geandert3/2/2026

Quellenvd

Honeypot-Sichtungen0

Betroffene Produkte

elastic:kibana

Schwachen (CWE)

CWE-1336

Referenzen

https://discuss.elastic.co/t/kibana-9-3-1-security-update-esa-2026-17/385253(security@elastic.co)

IOC Korrelationen

Keine Korrelationen erfasst

This product uses data from the NVD API but is not endorsed or certified by the NVD.