CVE-2017-2825 Information

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.

CVSS Vector

CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:H/A:L

Reference

http://www.securityfocus.com/bid/98094 https://talosintelligence.com/vulnerability_reports/TALOS-2017-0326 https://www.debian.org/security/2017/dsa-3937

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

LOW

Availability Impact

HIGH

Base Score

LOW

Base Severity

7.0