Описание
While investigating ARTEMIS-2964 it was found that the creation of advisory messages in the OpenWire protocol head of Apache ActiveMQ Artemis 2.15.0 bypassed policy based access control for the entire session. Production of advisory messages was not subject to access control in error.
A flaw was found in AMQ 7 broker, where it allows users using the OpenWire protocol to bypass the usual permissions checks. This flaw allows an unprivileged user to create queues without verifying the role. The highest threat from this vulnerability is to integrity.
Меры по смягчению последствий
If you are not using the openwire protocol, it can be disabled by removing it from the list of accepted protocols in the broker.xml
Затронутые пакеты
| Платформа | Пакет | Состояние | Рекомендация | Релиз |
|---|---|---|---|---|
| Red Hat AMQ Broker 7 | broker | Affected | ||
| Red Hat AMQ | Fixed | RHSA-2020:5365 | 08.12.2020 | |
| Red Hat AMQ 7.8.1 | Fixed | RHSA-2021:0417 | 04.02.2021 |
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Дополнительная информация
Статус:
EPSS
7.5 High
CVSS3
Связанные уязвимости
While investigating ARTEMIS-2964 it was found that the creation of advisory messages in the OpenWire protocol head of Apache ActiveMQ Artemis 2.15.0 bypassed policy based access control for the entire session. Production of advisory messages was not subject to access control in error.
While investigating ARTEMIS-2964 it was found that the creation of advisory messages in the OpenWire protocol head of Apache ActiveMQ Artemis 2.15.0 bypassed policy based access control for the entire session. Production of advisory messages was not subject to access control in error.
Apache ActiveMQ Artemis vulnerable to Improper Access Control
EPSS
7.5 High
CVSS3