RULE(RULE ID:338730)

Rule General Information
Release Date: 2025-03-11
Rule Name: Zabbix Setup Configuration Authentication Bypass Vulnerability (CVE-2022-23134)
Severity:
CVE ID:
Rule Protection Details
Description: After the initial setup process, some steps of setup.php file are reachable not only by super-administrators, but by unauthenticated users as well. Malicious actor can pass step checks and potentially change the configuration of Zabbix Frontend.
Impact: An unauthorized remote attacker can bypass authentication and gain access to the application with specially crafted requests.
Affected OS: Windows, Linux, Others
Reference: https://lists.debian.org/debian-lts-announce/2022/02/msg00008.html
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6SZYHXINBKCY42ITFSNCYE7KCSF33VRA/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VB6W556GVXOKUYTASTDGL3AI7S3SJHX7/
https://support.zabbix.com/browse/ZBX-20384
Solutions
Please refer to announcements or patches release by the vendor: https://support.zabbix.com/browse/ZBX-20384