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CVE-2022-23134

Low CVSS 3.7 Known exploited

Published 2022-01-13 · last changed 2026-06-17 · added to CISA KEV 2022-02-22

This one is being exploited in the wild.

CISA added CVE-2022-23134 to the Known Exploited Vulnerabilities catalog on 2022-02-22. Federal agencies are required to remediate it on a deadline. If you have affected machines, this is the class of finding that moves ahead of the rest of the queue.

The fix

We hold no Microsoft remediation data for CVE-2022-23134, which normally means it is not a Windows CVE. For non-Microsoft software the fix is the vendor's own updated release, and the affected versions are listed below.

What it is

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.

Sources

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