AZL-105296
See a problem?- Import Source
- https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-105296.json
- JSON Data
- https://api.osv.dev/v1/vulns/AZL-105296
- Upstream
- Published
- 2026-09-25T17:17:13Z
- Modified
- 2026-10-02T05:34:59Z
- Summary
- CVE-2026-67411 affecting package rabbitmq-server 3.13.7-9
- Details
-
RabbitMQ is a messaging and streaming broker. From 3.13.0 until 3.13.18, 4.0.23, 4.1.14, 4.2.9, and 4.3.3, native MQTT and MQTT over WebSocket behind a trusted PROXY Protocol frontend could lose the proxy-derived client address before the MQTT authentication path checked loopback_users, causing the frontend-to-broker address to be treated as loopback. An attacker who can reach the trusted frontend and has valid credentials for a loopback-restricted account can therefore bypass the source-address restriction; the issue does not bypass password authentication. This issue is fixed in versions 3.13.18, 4.0.23, 4.1.14, 4.2.9, and 4.3.3.
- References