CyberRota Analysis
AI-GeneratedThe RabbitMQ Java client library prior to version 5.33.0 is vulnerable due to improper SSL configuration, allowing attackers to intercept and impersonate RabbitMQ brokers by accepting arbitrary server certificates without hostname verification. This can lead to unauthorized access to sensitive AMQP traffic, enabling attackers to read and modify data in transit. Organizations using the RabbitMQ Java client should prioritize upgrading to version 5.33.0 or later to mitigate this risk.
Public Exploit Signal
A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.
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Original NVD Description
The RabbitMQ Java client library allows Java and JVM-based applications to connect to and interact with RabbitMQ nodes. Prior to 5.33.0, com.rabbitmq.client.ConnectionFactory.useSslProtocol() and ConnectionFactory.useSslProtocol(String) configure com.rabbitmq.client.TrustEverythingTrustManager and leave hostname verification disabled, causing arbitrary server certificates, including self-signed certificates, to be accepted. A network attacker able to intercept a TLS connection can impersonate the RabbitMQ broker, read protected AMQP traffic, and modify traffic without certificate or hostname validation. The fix changes the production TLS helpers to use the JVM default trust store and enables hostname verification, while retaining an explicitly named development-only no-verification helper. This issue is fixed in version 5.33.0.