CVE-2026-57213
RabbitMQ: Stored XSS federation management plugin via unsanitized consumer_tag rendering
CVSS Score
0.0
EPSS Score
0.2%
EPSS Percentile
15th
RabbitMQ is a messaging and streaming broker. Prior to 3.13.14, 4.0.19, 4.1.10, and 4.2.5, the rabbitmq_federation_management plugin renders the consumer_tag field on the Federation Status page without HTML escaping, allowing a user who can configure a federation upstream or policy to execute JavaScript in the browser of a user viewing that page. This issue is fixed in versions 3.13.14, 4.0.19, 4.1.10, and 4.2.5.
| CWE | CWE-79 |
| Vendor | rabbitmq |
| Product | rabbitmq-server |
| Published | Jul 10, 2026 |
| Last Updated | Jul 14, 2026 |
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Affected Versions
rabbitmq / rabbitmq-server
>= 4.2.0, < 4.2.5 >= 4.1.0, < 4.1.10 >= 4.0.0, < 4.0.19 >= 3.13.0, < 3.13.14
References
github.com: https://github.com/rabbitmq/rabbitmq-server/security/advisories/GHSA-qxrp-7cmp-p77h github.com: https://github.com/rabbitmq/rabbitmq-server/pull/15708 github.com: https://github.com/rabbitmq/rabbitmq-server/pull/15711 github.com: https://github.com/rabbitmq/rabbitmq-server/commit/33dedfe4fd53ff009cc67ab36358d0624c6b2e53 github.com: https://github.com/rabbitmq/rabbitmq-server/commit/c2d0d69edf01efbd6e87dfb250c373a32da957f8 github.com: https://github.com/rabbitmq/rabbitmq-server/releases/tag/v4.2.5