Security Advisory

CVE-2026-57214

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2026-07-10 20:18:15

Last updated 2026-07-13 15:04:23

Assigner GitHub_M

CVSS score 7.1

State PUBLISHED

Description

RabbitMQ is a messaging and streaming broker. Prior to 4.2.5, the RabbitMQ management UI renders the x-internal-purpose queue or exchange argument into an HTML title attribute without proper escaping on the Queues and Exchanges pages, allowing a user with permission to declare a queue or exchange to execute JavaScript in another user's browser. This issue is fixed in version 4.2.5.

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