CVE-2023-34050
Spring AMQP Deserialization Vulnerability
- State
- Published
- Severity
- 5.0 Medium
- Published
- Oct 19, 2023
- Updated
- Sep 12, 2024
- Reserved
- May 25, 2023
Description
In spring AMQP versions 1.0.0 to 2.4.16 and 3.0.0 to 3.0.9 , allowed list patterns for deserializable class names were added to Spring AMQP, allowing users to lock down deserialization of data in messages from untrusted sources; however by default, when no allowed list was provided, all classes could be deserialized.
Specifically, an application is vulnerable if
* the SimpleMessageConverter or SerializerMessageConverter is used
* the user does not configure allowed list patterns
* untrusted message originators gain permissions to write messages to the RabbitMQ broker to send malicious content
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 5.0 Medium | CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:L/A:H | vmware |
Weaknesses
The record names no weakness.
Affected Products
| Product | Versions |
|---|---|
Spring AMQPSpring |
|
References
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