Description
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.
Metrics
CVSS 3.0 7.0/10
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:H/A:LAffected software
| Vendor | Product | Versions |
|---|---|---|
| Talos | Zabbix | Zabbix Server 2.4.8.r1 |
References
- http://www.securityfocus.com/bid/98094Third Party Advisory, VDB Entry
- https://talosintelligence.com/vulnerability_reports/TALOS-2017-0326Exploit, Technical Description, Third Party Advisory
- https://www.debian.org/security/2017/dsa-3937Third Party Advisory
- http://www.securityfocus.com/bid/98094Third Party Advisory, VDB Entry
- https://talosintelligence.com/vulnerability_reports/TALOS-2017-0326Exploit, Technical Description, Third Party Advisory
- https://www.debian.org/security/2017/dsa-3937Third Party Advisory
Timeline
- Published
- Apr 20, 2018
- Last modified
- Jun 17, 2026
- NVD status
- Modified