Auth bypass in Wazuh Wazuh-Dashboard-Plugins
CVE-2026-112340
Wazuh dashboard plugins from 4.9.0 before 4.14.9 contain an authorization bypass vulnerability that allows authenticated dashboard users to override the Manager API Authorization header via the /api/request proxy endpoint. Attackers can supply nested body.headers.Authorization values that replace the server-side session Bearer token, letting them act as another Manager API identity or send unauthenticated upstream requests.
Vulnerability class: Broken Access Control
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.2 (High). Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:N.
EPSS exploit prediction
No EPSS score from FIRST.org yet. New CVEs usually get one within a few days; no score means no signal yet, not low risk. How EPSS works.
Affected products
Weakness classification (CWE)
References
- github.com/wazuh/wazuh/releases/tag/v4.14.9 (release-notes)
- github.com/wazuh/wazuh/security/advisories/GHSA-7rvv-9467-96mc (vendor-advisory, third-party-advisory)
- www.vulncheck.com/advisories/wazuh-4.9.0-before-4.14.9-authorization-header-ove… (third-party-advisory)
Frequently asked questions
- What is CVE-2026-112340?
- CVE-2026-112340 is a high-severity vulnerability in Wazuh Wazuh-Dashboard-Plugins, classified under Incorrect Authorization. CVSS score: 8.2/10. Published 2026-11-06.
- How severe is CVE-2026-112340?
- High severity. CVSS v3 base score is 8.2 out of 10.