CVE-2023-33246 PoC — Apache RocketMQ: Possible remote code execution vulnerability when using the update configuration function

Source

https://github.com/yizhimanpadewoniu/CVE-2023-33246-Copy

Associated Vulnerability

Title:Apache RocketMQ: Possible remote code execution vulnerability when using the update configuration function (CVE-2023-33246)
Description:For RocketMQ versions 5.1.0 and below, under certain conditions, there is a risk of remote command execution. Several components of RocketMQ, including NameServer, Broker, and Controller, are leaked on the extranet and lack permission verification, an attacker can exploit this vulnerability by using the update configuration function to execute commands as the system users that RocketMQ is running as. Additionally, an attacker can achieve the same effect by forging the RocketMQ protocol content. To prevent these attacks, users are recommended to upgrade to version 5.1.1 or above for using RocketMQ 5.x or 4.9.6 or above for using RocketMQ 4.x .

Readme

# 1. 参考学习
[CVE-2023-33246 https://github.com/I5N0rth/CVE-2023-33246](https://github.com/I5N0rth/CVE-2023-33246)

# 2. 本地搭建环境

## 2.1 下载镜像
```json
# docker pull apache/rocketmq:4.9.1
# docker pull apacherocketmq/rocketmq-console:2.0.0
```
## 2.2 启动broker、namesrv、console

### 启动namesrv
```json
docker run -dit -p 9876:9876 -p 10909:10909 --name mqsrv -e "MAX_POSSIBLE_HEAP=100000000" apache/rocketmq:4.9.1 sh mqnamesrv /bin/bash
```

### 启动broker
```json
docker run -dit -p 10909:10909 -p 10911:10911 --name mqbroker --restart=always --link mqsrv:namesrv -e "NAMESRV_ADDR=namesrv:9876" -e "MAX_POSSIBLE_HEAP=200000000" apache/rocketmq:4.9.1 sh mqbroker -c /home/rocketmq/rocketmq-4.9.1/conf/broker.conf
```

### 启动console
```json
docker run -dit --name mqconsole -p 8080:8080 -e "JAVA_OPTS=-Drocketmq.config.namesrvAddr=mqsrv:9876 -Drocketmq.config.isVIPChannel=false" apacherocketmq/rocketmq-console:2.0.0
```
PS: 注意broker、console启动时会指定关联namesrv的地址


# 3. 可能遇到的问题

修改pom.xml添加依赖
```json
<dependency>
    <groupId>org.apache.rocketmq</groupId>
    <artifactId>rocketmq-tools</artifactId>
    <version>4.8.0</version>
</dependency>
```



# 4. 依赖下载报错

参考链接：[Error: java: 程序包org.apache.xxxxxx不存在](https://blog.csdn.net/wgxaaa/article/details/119854101)

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