CVE-2012-6086

Severity: medium (CVSS 4.3 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.9% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2014-01-29 · updated 2026-06-16
Weakness: CWE-310

Description

libs/zbxmedia/eztexting.c in Zabbix 1.8.x before 1.8.18rc1, 2.0.x before 2.0.8rc1, and 2.1.x before 2.1.2 does not properly set the CURLOPT_SSL_VERIFYHOST option for libcurl, which allows man-in-the-middle attackers to spoof SSL servers via an arbitrary valid certificate.

Affected products

Zabbix: 1.8.1, 1.8.10-rc1, 1.8.10-rc2, 1.8.15-rc1, 1.8.16, 2.0.0 (+16)

References

http://www.openwall.com/lists/oss-security/2013/01/03/1
http://www.securityfocus.com/bid/57103
https://support.zabbix.com/browse/ZBX-5924
http://www.openwall.com/lists/oss-security/2013/01/03/1
http://www.securityfocus.com/bid/57103
https://support.zabbix.com/browse/ZBX-5924

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