Zabbix · Frontend
CVE-2022-23134
Possible view of the setup pages by unauthenticated users if config file already exists
Exploited in attacks
Low 3.7 Attack chance: 95%
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.
CISA: Malicious actors can pass step checks and potentially change the configuration of Zabbix Frontend.
What to do
Apply updates per vendor instructions.
Deadline for US federal agencies: March 8, 2022
- Added to the CISA list
- February 22, 2022
- Published
- January 13, 2022
- Severity
- Low 3.7 CVSS 3.1
- Chance of attacks in the next 30 days (EPSS)
- 95% in the top 0.1% of all known vulnerabilities
- Weakness
- CWE-284
- More details
- NVD · CVE.org · CISA
All references (4)
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6SZYHXINBKCY…
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VB6W556GVXOK…
- https://support.zabbix.com/browse/ZBX-20384
- https://lists.debian.org/debian-lts-announce/2022/02/msg00008.html
More exploited flaws from Zabbix
| Added | Vulnerability | Product | Severity | Attack chance |
|---|---|---|---|---|
| Feb 22, 2022 | Authentication Bypass | Frontend | Critical 9.1 | 96% |
Sources: Known Exploited Vulnerabilities (CISA, public domain), CVE records (cve.org) and EPSS (FIRST). The chance of attacks is the EPSS estimate that someone will try to exploit the flaw in the next 30 days.