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Vulnerabilities
Vulnerability

CVE-2026-57219

Reference data from vuln.mlab.sh, coverage from our own index.

CVSS
8.7 High
Vector
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:A/VC:H/VI:H/VA:N/SC:H/SI:H/SA:N
Risk score
69.6
Published
2026-07-10
Status
Published

RabbitMQ 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 2 client secret on RabbitMQ installations configured with management.oauth_client_secret, exposing credentials to unauthenticated callers when the management plugin and that OAuth configuration are enabled. This issue is fixed in versions 3.13.15, 4.0.20, 4.1.11, and 4.2.6.

Weaknesses

CWE-200

Coverage 2

Advisories and references