CVE-2020-11800
Zabbix Server 2.2.x and 3.0.x before 3.0.31, and 3.2 allows remote attackers to execute arbitrary code.
- Published
- Oct 7, 2020
- Updated
- Aug 4, 2024
- Assigning CNA
- mitre
- Evidence observed
- Aug 28, 2026
Primary CVSS
nvd · CVSS 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HLow · next 30 days
- Percentile
- 95.3%
- Model date
- Oct 17, 2026
EPSS is a statistical estimate, not a certainty or a measure of impact. Combine it with CVSS, KEV status, exposure and your environment.
Summary
Zabbix Server 2.2.x and 3.0.x before 3.0.31, and 3.2 allows remote attackers to execute arbitrary code.
Sources
zabbix/CVE-2020-11800
Zabbix Server Active Proxy Trapper Command Injection Bypass (CVE-2020-11800)
Vulhub vulnerability labsDeclared conditions
- lab image version: vulhub/zabbix:3.0.3-server(zabbix/CVE-2020-11800/docker-compose.yml:services.server.image)
- lab image version: vulhub/zabbix:3.0.3-server(zabbix/CVE-2020-11800/docker-compose.yml:services.agent.image)
- lab image version: mysql:5(zabbix/CVE-2020-11800/docker-compose.yml:services.mysql.image)
- lab image version: vulhub/zabbix:3.0.3-web(zabbix/CVE-2020-11800/docker-compose.yml:services.web.image)
PoC exploit for CVE-2020-11800, a command injection in Zabbix Server via malicious agent auto-registration, with Python-based payload delivery and host ID brute-forcing.
Responsible use
Use vulnerability information only on systems you own or are authorized to test. Kitploit links to public research metadata and does not store exploit code or malicious payloads.