Description
SerializingHttpMessageConverter deserializes the body of incoming HTTP requests with a raw java.io.ObjectInputStream and no class filtering. Any request with Content-Type application/x-java-serialized-object whose body resolves to a Serializable type is read directly via readObject(). If an application using this converter on an inbound HTTP endpoint has any known Java deserialization "gadget" on its classpath, a remote, unauthenticated attacker can achieve arbitrary code execution.
Spring Integration 7.1.0
Spring Integration 7.0.0 - 7.0.5
Spring Integration 6.5.0 - 6.5.10
Spring Integration 6.4.0 - 6.4.12
Spring Integration 5.5.21 and earlier
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Spring | Spring Integration | 7.1.0, 7.0.0 – ≤ 7.0.5, 6.5.0 – ≤ 6.5.10, 6.4.0 – ≤ 6.4.12, ≤ 5.5.21 | — |