CVE-2022-23134Possible view of the setup pages by unauthenticated users if config file already exists
Updated under an hour ago ()
Does this affect you?
It affects Zabbix Frontend and 3 other products. Add what you run to find out whether that includes you.
CISA lists it as known exploited since Feb 22, 2022; federal agencies had to remediate by Mar 8, 2022. Treat that date as your deadline.
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Free account, 1 product
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.
- CVSS
- 3.7 LOW (v3.1, CNA)CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N
- Weakness (CWE)
- CWE-284
- Known exploited
- Added to CISA KEV Feb 22, 2022; federal remediation due Mar 8, 2022Apply updates per vendor instructions.
- EPSS (exploitation in the next 30 days)
- 95.26% (percentile 100)
- Assigned by
- Zabbix
- NVD analysis
- Analyzed
- Record last updated
- Oct 21, 2025
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
Zabbix Frontend zabbix:frontend (from the name) | 5.4.0 - 5.4.8; from 5.4.9 before 5.4.9* not affected | CNA record |
zabbix zabbix zabbix:zabbix | from 5.4.0 through 5.4.8; 6.0.0; 6.0.0; 6.0.0; 6.0.0; 6.0.0; 6.0.0; 6.0.0; and 1 more ranges | NVD |
fedoraproject fedora fedoraproject:fedora | 34; 35 | NVD |
debian debian_linux debian:debian_linux | 9.0 | NVD |
References
- https://support.zabbix.com/browse/ZBX-20384x-refsource-misc, issue-tracking, patch, vendor-advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6SZYHXINBKCY42ITFSNCYE7KCSF33VRA/vendor-advisory, x-refsource-fedora, release-notes
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VB6W556GVXOKUYTASTDGL3AI7S3SJHX7/vendor-advisory, x-refsource-fedora, release-notes
- https://lists.debian.org/debian-lts-announce/2022/02/msg00008.htmlmailing-list, x-refsource-mlist, third-party-advisory
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2022-23134us-government-resource
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.