Inclusion of Sensitive Information in Log Files in RabbitMQ - CVE-2025-50200

Vulnerability identifier: #VU112029

CSH Severity: Low

CVSS v4 BT: 1.1 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2025-50200

CWE-ID: CWE-532

Exploitation vector: Local access

Exploit availability: No public exploit available

The vulnerability allows a local user to gain access to sensitive information.

The vulnerability exists due to software stores sensitive information into log files. When querying RabbitMQ api with HTTP/s with basic authentication it creates logs with all headers in request, including authorization headers which show base64 encoded username:password. A local user can read the log files and gain access to sensitive data.

RabbitMQ
SUSE Linux Enterprise Server for SAP Applications 15
SUSE Linux Enterprise Real Time 15
SUSE Linux Enterprise Server 15
Server Applications Module
openSUSE Leap
Ubuntu
rabbitmq-server-plugins
erlang-rabbitmq-client
rabbitmq-server
rabbitmq-server313
erlang-rabbitmq-client313
rabbitmq-server313-plugins
rabbitmq-server313-zsh-completion
rabbitmq-server313-bash-completion
rabbitmq-server (Ubuntu package)

Install updates from vendor's website.

RabbitMQ - update to 4.0.8
rabbitmq-server-plugins - update to 3.8.11-150300.3.22.2
erlang-rabbitmq-client - update to 3.8.11-150300.3.22.2
rabbitmq-server - update to 3.8.11-150300.3.22.2
rabbitmq-server313 - update to 3.13.1-150600.13.11.1
erlang-rabbitmq-client313 - update to 3.13.1-150600.13.11.1
rabbitmq-server313-plugins - update to 3.13.1-150600.13.11.1
rabbitmq-server313-zsh-completion - update to 3.13.1-150600.13.11.1
rabbitmq-server313-bash-completion - update to 3.13.1-150600.13.11.1
rabbitmq-server (Ubuntu package) - update to 4.0.5-2ubuntu2.1

• https://github.com/rabbitmq/rabbitmq-server/security/advisories/GHSA-gh3x-4x42-fvq8
• https://support.broadcom.com/web/ecx/support-content-notification/-/external/content/SecurityAdvisories/0/35875

• Inclusion of sensitive information into log files in RabbitMQ
• SUSE update for rabbitmq-server313
• Ubuntu update for rabbitmq-server
• SUSE update for rabbitmq-server