CVE-2026-49092: kibana from 9.4.0 (inclusive), before 9.4.3 (exclusive); +1 more affected products

CVE-2026-49092. CVSS 3.1 base score 4.3 (MEDIUM, Vendor/CNA). EPSS 0.00278 (percentile 0.19239), scored 24-Oct-2026.

Affected technology

kibana · from 9.4.0 (inclusive), before 9.4.3 (exclusive)
elastic

Kibana · 9.4.0 through 9.4.2
Elastic

Component: Not specified by the source

Attack conditions (Vendor/CNA, CVSS 3.1): Network (remote) · Low privileges required · No user interaction required

What an attacker can do

The source says under certain conditions, a lower-privileged user can cause data from sources they are not authorized to access to be processed using another user's privileges. Vendor/CNA’s CVSS 3.1 assessment (base score 4.3/10) rates confidentiality impact as low; integrity and availability impact as none.

Published 25-Oct-2026 01:31 UTC

CWE: CWE-863
CCR priority: 17.3 /100 (P5)
CVSS 3.1: 4.3 /10 · CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N · Vendor/CNA
EPSS: 0.00278 · percentile 0.19239 · 2026-10-24
KEV: no

Provenance

NVD CVE API 2.0 · Source record · observed 2026-10-25 01:28:19.133527+00:00 UTC

Stable permalink: https://cybercodered.org/item/cve-cve-2026-49092.html