CVE-2026-33458

Published Apr 8, 2026

Last updated 17 days ago

Overview

Description
Server-Side Request Forgery (CWE-918) in Kibana One Workflow can lead to information disclosure. An authenticated user with workflow creation and execution privileges can bypass host allowlist restrictions in the Workflows Execution Engine, potentially exposing sensitive internal endpoints and data.
Source
security@elastic.co
NVD status
Analyzed
Products
kibana

Risk scores

CVSS 3.1

Type
Primary
Base score
7.7
Impact score
4
Exploitability score
3.1
Vector string
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N
Severity
HIGH

Weaknesses

security@elastic.co
CWE-918

Social media

Hype score
Not currently trending

Configurations