CVE Vulnerabilities

CVE-2022-23134

Improper Authentication

Published: Jan 13, 2022 | Modified: Nov 07, 2023
CVSS 3.x
5.3
MEDIUM
Source:
NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
CVSS 2.x
5 MEDIUM
AV:N/AC:L/Au:N/C:N/I:P/A:N
RedHat/V2
RedHat/V3
Ubuntu

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.

Weakness

When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.

Affected Software

Name Vendor Start Version End Version
Zabbix Zabbix 5.4.0 (including) 5.4.8 (including)
Zabbix Zabbix 6.0.0-alpha1 (including) 6.0.0-alpha1 (including)
Zabbix Zabbix 6.0.0-alpha2 (including) 6.0.0-alpha2 (including)
Zabbix Zabbix 6.0.0-alpha3 (including) 6.0.0-alpha3 (including)
Zabbix Zabbix 6.0.0-alpha4 (including) 6.0.0-alpha4 (including)
Zabbix Zabbix 6.0.0-alpha5 (including) 6.0.0-alpha5 (including)
Zabbix Zabbix 6.0.0-alpha6 (including) 6.0.0-alpha6 (including)
Zabbix Zabbix 6.0.0-alpha7 (including) 6.0.0-alpha7 (including)
Zabbix Zabbix 6.0.0-beta1 (including) 6.0.0-beta1 (including)

Potential Mitigations

References