In the trapper functionality of Zabbix Server 2.4.x, specifically crafted trapper packets can pass database logic checks, resulting in database writes. An attacker can set up a Man-in-the-Middle server to alter trapper requests made between an active Zabbix proxy and Server to trigger this vulnerability.
CVSS Details
- CVSS 3.1 Base Score: 7
- CVSS 3.0 Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:H/A:L)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade zabbix | Aug 13, 2017 | Aug 12, 2017 |
| Ubuntu | — | Upgrade zabbix-server-mysql (Ubuntu Pro)Upgrade zabbix-agent (Ubuntu Pro)Upgrade zabbix-proxy-pgsql (Ubuntu Pro)Upgrade zabbix-proxy-mysql (Ubuntu Pro)Upgrade zabbix-server-pgsql (Ubuntu Pro)Upgrade zabbix-proxy-sqlite3 (Ubuntu Pro)Upgrade zabbix-java-gateway (Ubuntu Pro)Upgrade zabbix-frontend-php (Ubuntu Pro) | Mar 22, 2023 | Apr 20, 2018 |
Prioritise with Active Threat Intelligence
With curated Threat Intelligence, you can see which vulnerabilities truly put you at risk, prioritize what matters most, and act before attackers do.
Explore Intelligence Hub