CVE-2026-106123

Summary

The RabbitMQ Java client library allows Java and JVM-based applications to connect to and interact with RabbitMQ nodes. Prior to 5.35.0, ConnectionFactoryConfigurator.load() includes the raw uri value in wrapped exceptions when AMQP URI parsing fails. Because the URI may contain a plaintext username and password, startup logs, application performance monitoring systems, CI logs, and copied stack traces can disclose broker credentials to users who should not have access to them. This issue is fixed in version 5.35.0.

Affected Software

VendorProductVersion RangeStatus
rabbitmqrabbitmq-java-client< 5.35.0affected
com.rabbitmqamqp-client< 5.35.0affected

Weaknesses

  • CWE-509: CWE-509: Replicating Malicious Code (Virus or Worm)

ADP Enrichment

CISA ADP Vulnrichment

  • SSVC:
  • Exploitation: none
    • Automatable: no
    • Technical Impact: partial

References