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Explicit note on Java deserialization

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Juergen Hoeller
2016-05-03 18:44:37 +02:00
parent 46e41a9d94
commit 76964e16ef
2 changed files with 11 additions and 1 deletions
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7
spring-web/src/main/java/org/springframework/remoting/httpinvoker/HttpInvokerProxyFactoryBean.java
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@@ -1,5 +1,5 @@
/* /*
* Copyright 2002-2012 the original author or authors. * Copyright 2002-2016 the original author or authors.
* *
* Licensed under the Apache License, Version 2.0 (the "License"); * Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License. * you may not use this file except in compliance with the License.
@@ -36,6 +36,11 @@ import org.springframework.beans.factory.FactoryBean;
* expense of being tied to Java. Nevertheless, it is as easy to set up as * expense of being tied to Java. Nevertheless, it is as easy to set up as
* Hessian and Burlap, which is its main advantage compared to RMI. * Hessian and Burlap, which is its main advantage compared to RMI.
* *
* <p><b>WARNING: Be aware of vulnerabilities due to unsafe Java deserialization:
* Manipulated input streams could lead to unwanted code execution on the server
* during the deserialization step. As a consequence, do not expose HTTP invoker
* endpoints to untrusted clients but rather just between your own services.</b>
*
* @author Juergen Hoeller * @author Juergen Hoeller
* @since 1.1 * @since 1.1
* @see #setServiceInterface * @see #setServiceInterface

5
spring-web/src/main/java/org/springframework/remoting/httpinvoker/HttpInvokerServiceExporter.java
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@@ -48,6 +48,11 @@ import org.springframework.web.util.NestedServletException;
* expense of being tied to Java. Nevertheless, it is as easy to set up as * expense of being tied to Java. Nevertheless, it is as easy to set up as
* Hessian and Burlap, which is its main advantage compared to RMI. * Hessian and Burlap, which is its main advantage compared to RMI.
* *
* <p><b>WARNING: Be aware of vulnerabilities due to unsafe Java deserialization:
* Manipulated input streams could lead to unwanted code execution on the server
* during the deserialization step. As a consequence, do not expose HTTP invoker
* endpoints to untrusted clients but rather just between your own services.</b>
*
* @author Juergen Hoeller * @author Juergen Hoeller
* @since 1.1 * @since 1.1
* @see HttpInvokerClientInterceptor * @see HttpInvokerClientInterceptor