Описание
An authenticated Zabbix user (User role) with template/host write permissions is able to create objects via the configuration.import API. This can lead to confidentiality loss by creating unauthorized hosts. Note that the User role is normally not sufficient to create and edit templates/hosts even with write permissions.
A flaw was found in Zabbix. An authenticated user with the 'User' role, who also possesses write permissions for templates or hosts, can exploit the configuration.import API. This allows them to create unauthorized objects, such as hosts, which can lead to a loss of confidentiality within the system.
Отчет
This MODERATE impact vulnerability in Zabbix allows an authenticated user with template/host write permissions to create unauthorized hosts via the configuration.import API. This bypasses the normal restrictions for the 'User' role, which typically prevents such users from creating or editing templates and hosts.
Меры по смягчению последствий
To mitigate this issue, enforce strict role-based access control within Zabbix. Ensure that low-privilege users, especially those with the 'User' role, are not granted template or host write permissions that could be exploited via the configuration.import API for unauthorized host creation. Regularly audit user permissions to adhere to the principle of least privilege.
Дополнительная информация
Статус:
EPSS
7.6 High
CVSS3
Связанные уязвимости
An authenticated Zabbix user (User role) with template/host write permissions is able to create objects via the configuration.import API. This can lead to confidentiality loss by creating unauthorized hosts. Note that the User role is normally not sufficient to create and edit templates/hosts even with write permissions.
An authenticated Zabbix user (User role) with template/host write permissions is able to create objects via the configuration.import API. This can lead to confidentiality loss by creating unauthorized hosts. Note that the User role is normally not sufficient to create and edit templates/hosts even with write permissions.
An authenticated Zabbix user (User role) with template/host write perm ...
An authenticated Zabbix user (User role) with template/host write permissions is able to create objects via the configuration.import API. This can lead to confidentiality loss by creating unauthorized hosts. Note that the User role is normally not sufficient to create and edit templates/hosts even with write permissions.
EPSS
7.6 High
CVSS3