CVE-2026-26937

HIGH EPSS 18.9%
Published Feb 26, 20264mo ago · Modified Mar 2, 20263mo ago
7.5 CVSS 3.1
High
Find Similar
Published Feb 26, 2026 4mo ago
Last Modified Mar 2, 2026 3mo ago

Description

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

CVSS Details

Base Score
7.5
Exploitability
3.9
Impact
3.6
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality None
Integrity None
Availability High

Threat Intelligence

EPSS Exploit Probability
18.9% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 1

CWE-400 Uncontrolled Resource Consumption Resource Mgmt

Affected Products 2

VendorProductVersionRange
elastickibana*≥8.0.0  –  <8.19.11
elastickibana*≥9.0.0  –  <9.2.5

References 1

  • discuss.elastic.co https://discuss.elastic.co/t/kibana-8-19-11-9-2-5-security-update-esa-2026-15/385251
    Vendor Advisory

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.