CVE-2026-106123
Published:October 06, 2026
Updated:October 09, 2026
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 Packages
https://github.com/rabbitmq/rabbitmq-java-client.git (GITHUB):
Affected version(s) >=v5.1.0 <v5.35.0Fix Suggestion:
Update to version v5.35.0com.rabbitmq:amqp-client (JAVA):
Affected version(s) >=1.3.0 <5.35.0Fix Suggestion:
Update to version 5.35.0com.rabbitmq:amqp-client (JAVA):
Affected version(s) >=5.1.0 <5.35.0Fix Suggestion:
Update to version 5.35.0Related Resources (6)
Do you need more information?
Contact UsCVSS v4
Base Score:
5.7
Attack Vector
LOCAL
Attack Complexity
LOW
Attack Requirements
PRESENT
Privileges Required
LOW
User Interaction
NONE
Vulnerable System Confidentiality
HIGH
Vulnerable System Integrity
NONE
Vulnerable System Availability
NONE
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
5.5
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
NONE
Availability
NONE
Weakness Type (CWE)
Replicating Malicious Code (Virus or Worm)
EPSS
Base Score:
0.14