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CVE-2022-23134

3.7
LOWCVSS v3.1 Base Score
92.61%
HIGH RiskEPSS (100th percentile)
KEV

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.

Published: 1/13/2022
Modified: 10/30/2025
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ACTIVELY EXPLOITED IN THE WILD

This vulnerability is listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.

Vulnerability Name:

Zabbix Frontend Improper Access Control Vulnerability

Vendor / Product:

Zabbix Frontend

Required Action:

Apply updates per vendor instructions.

Due Date: 3/8/2022(OVERDUE)
Added to KEV:

2/22/2022

Notes:

https://nvd.nist.gov/vuln/detail/CVE-2022-23134

Vulnerability Summary

CVSS v3 Score

3.7LOW

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N

CVSS v2 Score

5

AV:N/AC:L/Au:N/C:N/I:P/A:N

EPSS Score (Exploitation Probability)

92.61%HIGH Exploitation Risk
100th percentile

This vulnerability has a 92.61% probability of being exploited in the next 30 days, ranking higher than 100% of all scored CVEs.

CWE Classification

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