Information disclosure in Talos Zabbix
CVE-2017-2826
An information disclosure vulnerability exists in the iConfig proxy request of Zabbix server 2.4.X. A specially crafted iConfig proxy request can cause the Zabbix server to send the configuration information of any Zabbix proxy, resulting in information disclosure. An attacker can make requests from an active Zabbix proxy to trigger this vulnerability.
Vulnerability class: Information Disclosure
Published · last modified .
CVSS v3 metric
CVSS v3 base score 3.7 (Low). Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N.
EPSS exploit prediction
EPSS: 0.033 (88.0th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 88th percentile — 88.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.033 · newest: 0.033 · change: -0.001
Affected products
- Talos Zabbix — versions Zabbix Server 2.4.8.r1
- Zabbix — versions 2.4.0, 2.4.1, 2.4.2
- Debian Linux — versions 8.0
Weakness classification (CWE)
References
- talosintelligence.com/vulnerability_reports/TALOS-2017-0327 (Exploit, Third Party Advisory)
- lists.debian.org/debian-lts-announce/2019/03/msg00010.html (mailing-list, Mailing List, Third Party Advisory)
Frequently asked questions
- What is CVE-2017-2826?
- CVE-2017-2826 is a low-severity vulnerability in Talos Zabbix, classified under Information Disclosure. CVSS score: 3.7/10. Published 2018-04-09.
- How severe is CVE-2017-2826?
- Low severity. CVSS v3 base score is 3.7 out of 10.