PT-2026-22163

CVE-2026-26934

Published

2026-02-26

Updated

2026-03-03

Description by

CVSS 3.1

6.5

Medium

MetricsAV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions Kibana (affected versions not specified)

Description An attacker with view-only privileges can cause a Denial of Service through Input Data Manipulation. A specially crafted payload can lead to excessive resource consumption, potentially making Kibana unresponsive or causing it to crash. The issue stems from improper validation of the specified quantity in input.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploitability

Exploit

Impacts

Researchers

Ismisepaul

Paul

Vendors

Affected products

Weakness enumeration

CWE-1284: Improper Validation of Specified Quantity in Input

Related identifiers