Code Injection in Zabbix - CVE-2020-11800
Published: October 7, 2020
Vulnerability identifier: #VU47357
CSH Severity: High
CVSS v4: 9.3 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]
CVE-ID: CVE-2020-11800
CWE-ID: CWE-94
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote attacker to execute arbitrary code on the target system.
The vulnerability exists due to improper input validation. A remote attacker can send a specially crafted request and execute arbitrary code on the target system.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
Affected software
Zabbix
Fedora
SUSE Linux
Opensuse
zabbix30
Fedora
SUSE Linux
Opensuse
zabbix30
How to mitigate CVE-2020-11800
Install updates from vendor's website.
Zabbix - update to 3.0.31 rc1
zabbix30 - update to 3.0.31-1.el7
zabbix30 - update to 3.0.31-1.el7