Vulnerability in Talos Zabbix
CVE-2017-2825
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.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.0 (High). Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:H/A:L.
EPSS exploit prediction
EPSS: 0.042 (90.5th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 91st percentile — 90.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.042 · newest: 0.042 · change: -0.001
Affected products
- Talos Zabbix — versions Zabbix Server 2.4.8.r1
- Zabbix
- Debian Linux — versions 8.0, 9.0
References
- talosintelligence.com/vulnerability_reports/TALOS-2017-0326 (Technical Description, Exploit, Third Party Advisory)
- www.securityfocus.com/bid/98094 (VDB Entry, Third Party Advisory, vdb-entry)
- www.debian.org/security/2017/dsa-3937 (vendor-advisory, Third Party Advisory)
Frequently asked questions
- What is CVE-2017-2825?
- CVE-2017-2825 is a high-severity vulnerability in Talos Zabbix. CVSS score: 7.0/10. Published 2018-04-20.
- How severe is CVE-2017-2825?
- High severity. CVSS v3 base score is 7.0 out of 10.