Improper Input Validation (CWE-20) in the internal Content Connectors search endpoint in Kibana can lead Denial of Service via Input Data Manipulation (CAPEC-153)

Project Subscriptions

Vendors Products
Elastic Subscribe
Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Fri, 27 Feb 2026 15:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Fri, 27 Feb 2026 09:15:00 +0000

Type Values Removed Values Added
First Time appeared Elastic
Elastic kibana
Vendors & Products Elastic
Elastic kibana

Thu, 26 Feb 2026 17:30:00 +0000

Type Values Removed Values Added
Description Improper Input Validation (CWE-20) in the internal Content Connectors search endpoint in Kibana can lead Denial of Service via Input Data Manipulation (CAPEC-153)
Title Improper Input Validation in Kibana Leading to Denial of Service
Weaknesses CWE-20
References
Metrics cvssV3_1

{'score': 6.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H'}


Projects

Sign in to view the affected projects.

cve-icon MITRE

Status: PUBLISHED

Assigner: elastic

Published:

Updated: 2026-02-26T18:28:11.607Z

Reserved: 2026-02-16T16:42:05.773Z

Link: CVE-2026-26935

cve-icon Vulnrichment

Updated: 2026-02-26T17:53:29.853Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-02-26T18:23:07.817

Modified: 2026-02-27T14:06:37.987

Link: CVE-2026-26935

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-02-27T09:07:21Z

Weaknesses