SARA / Free Tools / CVE / CVE-2022-43515

CVE-2022-43515 — Zabbix Frontend provides a feature that allows admins to maintain the installati

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 preven

CVSS
5.3 MEDIUM
EPSS
0.12% (top 68.50%)
CWE
CWE-20
Published
2022-12-12T01:49:10.008Z
Last modified
2025-11-03T21:46:41.027Z
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

01What is this vulnerability?

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…

02Affected products

VendorProductVersions
ZabbixFrontend4.0.0-4.0.44, 5.0.0-5.0.29, 6.0.0-6.0.9, 6.2.0-6.2.4, 5.0.30rc1, 6.0.11rc1, 6.2.5rc1

03Active exploitation status

Not currently listed on the CISA Known Exploited Vulnerabilities (KEV) catalog. EPSS is the best forward-looking signal — see the EPSS row above.

04Recommended remediation

05Technical details

For the full vendor write-up, exploit chains, and reference implementations, see the references list in section 09.

06Detection signatures

Ask SARA in chat to draft a starting detection for this CVE in your stack of choice.

07Related CVEs

No directly-cited follow-up CVEs in the KB record for this advisory. The references list in section 09 carries the vendor cross-references.

08Timeline

09References

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