Learn about CVE-2017-2825 affecting Zabbix Server 2.4.x. This vulnerability allows remote code execution by bypassing database logic checks. Find mitigation steps and preventive measures here.
Zabbix Server 2.4.x has a vulnerability that allows specially crafted packets to bypass database logic checks, leading to unauthorized database writes. This CVE can result in remote code execution.
Understanding CVE-2017-2825
Zabbix Server 2.4.x vulnerability with potential remote code execution.
What is CVE-2017-2825?
In Zabbix Server 2.4.x, a feature called trapper can be exploited by attackers using Man-in-the-Middle attacks to manipulate trapper requests between Zabbix proxy and Server.
The Impact of CVE-2017-2825
Technical Details of CVE-2017-2825
Zabbix Server 2.4.x vulnerability details.
Vulnerability Description
The trapper functionality in Zabbix Server 2.4.x allows crafted packets to evade database logic checks, enabling unauthorized database writes.
Affected Systems and Versions
Exploitation Mechanism
Attackers can exploit this vulnerability by setting up a Man-in-the-Middle server to modify trapper requests exchanged between an active Zabbix proxy and Server.
Mitigation and Prevention
Protecting systems from CVE-2017-2825.
Immediate Steps to Take
Long-Term Security Practices
Patching and Updates