This page tracks the Debian fix status. The vulnerability itself is described on the main CVE page.
View CVE-2026-57213 →
DEBIAN-CVE-2026-57213
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 consu...
Original description
The description as published by the source.
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.
Source: OSV.dev (Open Source Vulnerabilities) OSV
Affected packages
Debian:12
rabbitmq-server
[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}]
Debian:13
rabbitmq-server
[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}]
Debian:14
rabbitmq-server
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.3.0-2"}]}]
References
- advisory security-tracker.debian.org