Main Vulnerability Database Vulnerabilities #VU123623

Improper authorization in Zabbix - CVE-2026-23925

Published: March 6, 2026

Vulnerability identifier: #VU123623

CSH Severity: Low

CVSS v4: 5.3 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N]

CVE-ID: CVE-2026-23925

CWE-ID: CWE-285

Exploitation vector: Remote access

Exploit availability: No public exploit available

Vulnerability details

The vulnerability allows a remote user to bypass implemented authorization checks.

The vulnerability exists due to improper authorization checks in certain API endpoints. A remote user with template/host write permissions can create hosts via configuration.import API.

Affected software

Zabbix
Fedora
zabbix6.0

How to mitigate CVE-2026-23925

Install updates from vendor's website.

Zabbix - addressed in versions 6.0.41, 7.0.18, 7.4.2
zabbix6.0 - update to 6.0.44-1.el8

External References

https://support.zabbix.com/browse/ZBX-27567

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