Zabbix
Monthly
A regular Zabbix user with no permission to the Monitoring -> Problems view is still able to call the problem.view.refresh action and therefore still retrieve a list of active problems.
A regular Zabbix user can search other users in their user group via Zabbix API by select fields the user does not have access to view. This allows data-mining some field values the user does not have access to.
The LDAP 'Bind password' value cannot be read after saving, but a Super Admin account can leak it by changing LDAP 'Host' to a rogue LDAP server. To mitigate this, the 'Bind password' value is now reset on 'Host' change.
A Zabbix adminitrator can inject arbitrary SQL during the autoremoval of hosts by inserting malicious SQL in the 'Visible name' field. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
Due to a bug in Zabbix API, the hostprototype.get method lists all host prototypes to users that do not have any user groups assigned to them. Rated low severity (CVSS 2.1), this vulnerability is low attack complexity. No vendor patch available.
Zabbix server is vulnerable to a DoS vulnerability due to uncontrolled resource exhaustion. Rated medium severity (CVSS 6.0), this vulnerability is no authentication required, low attack complexity. No vendor patch available.
The endpoint /zabbix.php?action=export.valuemaps suffers from a Cross-Site Scripting vulnerability via the backurl parameter. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required. No vendor patch available.
Zabbix API user.get returns all users that share common group with the calling user. Rated low severity (CVSS 2.1), this vulnerability is low attack complexity. No vendor patch available.
Execution time for an unsuccessful login differs when using a non-existing username compared to using an existing one. Rated low severity (CVSS 2.3), this vulnerability is no authentication required. No vendor patch available.
A low privilege (regular) Zabbix user with API access can use SQL injection vulnerability in include/classes/api/CApiService.php to execute arbitrary SQL commands via the groupBy parameter. Rated high severity (CVSS 8.6), this vulnerability is low attack complexity. No vendor patch available.
A regular Zabbix user with no permission to the Monitoring -> Problems view is still able to call the problem.view.refresh action and therefore still retrieve a list of active problems.
A regular Zabbix user can search other users in their user group via Zabbix API by select fields the user does not have access to view. This allows data-mining some field values the user does not have access to.
The LDAP 'Bind password' value cannot be read after saving, but a Super Admin account can leak it by changing LDAP 'Host' to a rogue LDAP server. To mitigate this, the 'Bind password' value is now reset on 'Host' change.
A Zabbix adminitrator can inject arbitrary SQL during the autoremoval of hosts by inserting malicious SQL in the 'Visible name' field. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
Due to a bug in Zabbix API, the hostprototype.get method lists all host prototypes to users that do not have any user groups assigned to them. Rated low severity (CVSS 2.1), this vulnerability is low attack complexity. No vendor patch available.
Zabbix server is vulnerable to a DoS vulnerability due to uncontrolled resource exhaustion. Rated medium severity (CVSS 6.0), this vulnerability is no authentication required, low attack complexity. No vendor patch available.
The endpoint /zabbix.php?action=export.valuemaps suffers from a Cross-Site Scripting vulnerability via the backurl parameter. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required. No vendor patch available.
Zabbix API user.get returns all users that share common group with the calling user. Rated low severity (CVSS 2.1), this vulnerability is low attack complexity. No vendor patch available.
Execution time for an unsuccessful login differs when using a non-existing username compared to using an existing one. Rated low severity (CVSS 2.3), this vulnerability is no authentication required. No vendor patch available.
A low privilege (regular) Zabbix user with API access can use SQL injection vulnerability in include/classes/api/CApiService.php to execute arbitrary SQL commands via the groupBy parameter. Rated high severity (CVSS 8.6), this vulnerability is low attack complexity. No vendor patch available.