CVE-2026-26937

MEDIUM

Kibana Timelion - DoS

Title source: llm

Description

Uncontrolled Resource Consumption (CWE-400) in the Timelion component in Kibana can lead Denial of Service via Input Data Manipulation (CAPEC-153)

References (1)

Scores

CVSS v3 6.5
EPSS 0.0005
EPSS Percentile 14.1%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Classification

CWE
CWE-400
Status published

Affected Products (1)

elastic/kibana < 8.19.11

Timeline

Published Feb 26, 2026
Tracked Since Feb 27, 2026