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CVE PROGRAM SOURCE RECORD5.6 Medium

CVE-2026-44839

RabbitMQ: Unsanitized vhost names allow for XSS in management UI

Description

RabbitMQ is a messaging and streaming broker. From 3.7.0 to before 4.1.2 and 4.0.13, This vulnerability is fixed in 4.1.2 and 4.0.13.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

rabbitmq rabbitmq-server

  • >= 3.7.0, < 4.0.13affected
  • >= 4.1.0-alpha, < 4.1.2affected

References