Описание
In Mosquitto before 1.4.12, pattern based ACLs can be bypassed by clients that set their username/client id to '#' or '+'. This allows locally or remotely connected clients to access MQTT topics that they do have the rights to. The same issue may be present in third party authentication/access control plugins for Mosquitto.
Ссылки
- PatchVendor Advisory
- Third Party Advisory
- Third Party AdvisoryVDB Entry
- ExploitThird Party Advisory
- PatchVendor Advisory
- Third Party Advisory
- Third Party AdvisoryVDB Entry
- ExploitThird Party Advisory
Уязвимые конфигурации
EPSS
6.5 Medium
CVSS3
4 Medium
CVSS2
Дефекты
Связанные уязвимости
In Mosquitto before 1.4.12, pattern based ACLs can be bypassed by clients that set their username/client id to '#' or '+'. This allows locally or remotely connected clients to access MQTT topics that they do have the rights to. The same issue may be present in third party authentication/access control plugins for Mosquitto.
In Mosquitto before 1.4.12, pattern based ACLs can be bypassed by clie ...
In Mosquitto before 1.4.12, pattern based ACLs can be bypassed by clients that set their username/client id to '#' or '+'. This allows locally or remotely connected clients to access MQTT topics that they do have the rights to. The same issue may be present in third party authentication/access control plugins for Mosquitto.
EPSS
6.5 Medium
CVSS3
4 Medium
CVSS2