MEDIUM 6.8 Microsoft
CVE-2026-57216
RabbitMQ: AMQP 1.0, AMQP 0-9-1, Stream Protocol loopback enforcement can lead to remote guest sessions due to listener-address loopback checks
Microsoft Security Update 2026-Jul: RabbitMQ: AMQP 1.0, AMQP 0-9-1, Stream Protocol loopback enforcement can lead to remote guest sessions due to listener-address loopback checks
Affected Products
- azl3 rabbitmq-server 3.13.7-6 on Azure Linux 3.0
References
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-57216
- https://nvd.nist.gov/vuln/detail/CVE-2026-57216
This medium severity vulnerability with a CVSS score of 6.8 was published on 2026-07-14 via Microsoft. Affected: azl3 rabbitmq-server 3.13.7-6 on Azure Linux 3.0.
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