CVE-2022-43515
9.8
CRITICAL
CVSS 3.1
EPSS 0.14%
Description
Zabbix Frontend provides a feature that allows admins to maintain the installation and ensure that only certain IP addresses can access it. In this way, any user will not be able to access the Zabbix Frontend while it is being maintained and possible sensitive data will be prevented from being disclosed. An attacker can bypass this protection and access the instance using IP address not listed in the defined range.
How to fix CVE-2022-43515
To remediate CVE-2022-43515, upgrade the affected package to a fixed version below.
- —upgrade to 1:5.0.44+dfsg-1+deb11u1 or later
Is CVE-2022-43515 being exploited?
Low — EPSS is 0.1%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 1:5.0.44+dfsg-1+deb11u1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | CRITICAL9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |