popup.php in Zabbix before 1.8.7 allows remote attackers to read the contents of arbitrary database tables via a modified srctbl parameter.

Zabbix before 1.8.6 allows remote attackers to obtain sensitive information via an invalid srcfld2 parameter to popup.php, which reveals the installation path in an error message.

zabbixagentd in Zabbix before 1.8.6 and 1.9.x before 1.9.4 allows context-dependent attackers to cause a denial of service (CPU consumption) by executing the vfs.file.cksum command for a special device, as demonstrated by the /dev/urandom device.

Cross-site scripting (XSS) vulnerability in ZABBIX before 1.8.10 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors related to the profiler.

A vulnerability was reported [1],[2] in Zabbix where input passed to the "backurl" parameter in acknow.php is improperly sanitized before being returned to the user. This could be used to facilitate a cross-site scripting attack. This flaw is fixed in Zabbix 1.8.6 [3].

[1] http://secunia.com/advisories/45502 [2] https://support.zabbix.com/browse/ZBX-3835 [3] http://www.zabbix.com/rn1.8.6.php

Multiple cross-site scripting (XSS) vulnerabilities in Zabbix before 1.8.10 allow remote attackers to inject arbitrary web script or HTML via the gname parameter (aka host groups name) to (1) hostgroups.php and (2) usergrps.php, the update action to (3) hosts.php and (4) scripts.php, and (5) maintenance.php.