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.
Attack Parameters
Attack Vector
Network
Can be exploited remotely
Attack Complexity
Low
Easy to exploit
Attack Requirements
Present
Additional conditions required
Privileges Required
None
No privileges needed
User Interaction
Active
User action required
Impact Assessment
Confidentiality
High
Complete data leak
Integrity
High
Complete data modification
Availability
None
No disruption
CVSS Vector v4.0
Weakness Type (CWE)
Vulnerable Products 1
| Configuration | From (including) | Up to (excluding) |
|---|---|---|
|
Broadcom Rabbitmq_Server
cpe:2.3:a:broadcom:rabbitmq_server:*:*:*:*:*:*:*:*
|
3.13.0
|
4.2.6
|
References 6
https://github.com/rabbitmq/rabbitmq-server/commit/98b1daf740237c85941e8addcbea…
security-advisories@github.com
https://github.com/rabbitmq/rabbitmq-server/commit/aa387c4451e7b674df3e3ba89df8…
security-advisories@github.com
https://github.com/rabbitmq/rabbitmq-server/pull/16083
security-advisories@github.com
https://github.com/rabbitmq/rabbitmq-server/pull/16086
security-advisories@github.com
https://github.com/rabbitmq/rabbitmq-server/releases/tag/v4.2.6
security-advisories@github.com
https://github.com/rabbitmq/rabbitmq-server/security/advisories/GHSA-pj24-8j6m-…
security-advisories@github.com