Remote Code Execution (RCE) Affecting org.apache.dubbo:dubbo-cluster package, versions [2.7.0, 2.7.10) [2.6.0, 2.6.10)
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- Snyk ID SNYK-JAVA-ORGAPACHEDUBBO-1298628
- published 2 Jun 2021
- disclosed 2 Jun 2021
- credit Unknown
How to fix?
org.apache.dubbo:dubbo-cluster to version 2.7.10, 2.6.10 or higher.
org.apache.dubbo:dubbo-cluster is an Apache Dubbo is a high-performance, java based, open source RPC framework.
Affected versions of this package are vulnerable to Remote Code Execution (RCE) via Script routing which enable a customer to route the request to the right server. These rules are used by the customers when making a request in order to find the right endpoint. When parsing these rules, Dubbo customers use ScriptEngine and run the rule provided by the script which by default may enable executing arbitrary code.