← Vulnerability feed

Vulnerability record · CVE-2025-50200 · published 19 June 2025

CVE-2025-50200: Broadcom rabbitmq server sensitive information in log file vulnerability

Broadcom · Rabbitmq Server

RabbitMQ is a messaging and streaming broker. In versions 3.13.7 and prior, RabbitMQ is logging authorization headers in plaintext encoded in base64. 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. This is easy to decode and afterwards could be used to obtain control to the system depending on credentials. This issue has been patched in version 4.0.8.

6.7 CVSS 4.0 Medium EPSS 0.21% · top 89.7% CWE-532 · Sensitive information in log file
6.7CVSS 4.0 base score
0.21%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
1References, 1 tagged exploit
17 Jun 2026Last modified by NVD

Description

RabbitMQ is a messaging and streaming broker. In versions 3.13.7 and prior, RabbitMQ is logging authorization headers in plaintext encoded in base64. 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. This is easy to decode and afterwards could be used to obtain control to the system depending on credentials. This issue has been patched in version 4.0.8.

CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://github.com/rabbitmq/rabbitmq-server/security/advisories/GHSA-gh3x-4x42-fvq8 ExploitVendor Advisory

Track CVE-2025-50200 inside VULONE

Watch it alongside the ransomware crews, C2 infrastructure and forum chatter that reference it, query it through the API and pull it into your SIEM over TAXII.

Start free Open in platform

Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

10.0CVE-2026-57211Broadcom rabbitmq server server-side request forgery (ssrf) vulnerabilityRabbitMQ is a messaging and streaming broker. Prior to 4.1.11 and 4.2.6 on Windows, the RabbitMQ management plugin static file handler rabbit_mgmt_wm…EPSS 0.63%10.0CVE-2026-57216Broadcom rabbitmq server improper authentication vulnerabilityRabbitMQ is a messaging and streaming broker. Prior to 3.13.15, 4.0.20, 4.1.11, and 4.2.6, AMQP 0-9-1, AMQP 1.0, and Stream Protocol authentication c…EPSS 0.50%9.8CVE-2016-9877Broadcom rabbitmq server improper access control vulnerabilityAn issue was discovered in Pivotal RabbitMQ 3.x before 3.5.8 and 3.6.x before 3.6.6 and RabbitMQ for PCF 1.5.x before 1.5.20, 1.6.x before 1.6.12, an…EPSS 1.4%8.7CVE-2026-57219Broadcom rabbitmq server information exposure vulnerabilityRabbitMQ is a messaging and streaming broker. Prior to 3.13.15, 4.0.20, 4.1.11, and 4.2.6, the obsolete GET /api/auth endpoint can disclose the OAuth…EPSS 2.8%7.8CVE-2021-22117Broadcom rabbitmq server code injection vulnerabilityRabbitMQ installers on Windows prior to version 3.8.16 do not harden plugin directory permissions, potentially allowing attackers with sufficient loc…EPSS 0.61%7.8CVE-2017-4966Broadcom rabbitmq server information exposure vulnerabilityAn issue was discovered in these Pivotal RabbitMQ versions: all 3.4.x versions, all 3.5.x versions, and 3.6.x versions prior to 3.6.9; and these Rabb…EPSS 0.37%7.5CVE-2026-57220Broadcom rabbitmq server allocation without limits vulnerabilityRabbitMQ is a messaging and streaming broker. Prior to 4.2.6, the RabbitMQ stream listener does not enforce the configured stream frame-size limit wh…EPSS 0.55%7.5CVE-2022-31008Broadcom rabbitmq server vulnerabilityRabbitMQ is a multi-protocol messaging and streaming broker. In affected versions the shovel and federation plugins perform URI obfuscation in their …EPSS 0.34%

Source: NIST National Vulnerability Database (record CVE-2025-50200), CISA KEV, FIRST EPSS (scores of 2026-09-29). This page is refreshed as NVD updates the record.