CVE-2022-23134
Zabbix Frontend Improper Access Control Vulnerability
CVSS
—
No CVSS
EPSS
84.7%
p100
KEV
YES
Feb 22, 2022
Exploit Today
80
0-100
Published: — · Last modified: —
84.7%EPSS · 30 days84.7%
2026-06-302026-07-16
Product
Zabbix / Frontend
Vulnerability
Zabbix Frontend Improper Access Control Vulnerability
Added to KEV
Feb 22, 2022
Remediate by
Mar 8, 2022
Known ransomware use
No
Summary description
Malicious actors can pass step checks and potentially change the configuration of Zabbix Frontend.
Required action
Apply updates per vendor instructions.
Notes
https://nvd.nist.gov/vuln/detail/CVE-2022-23134
CVECVSSEPSSKEVRExploitTitleMod.
CVE-2022-23131—99.9%
KEV—80Zabbix Frontend Authentication Bypass Vulnerability—