### Summary
Arbitrary file reads allow an attacker to read arbitrary important configuration files on the server.
### Details
In the api/v1/file.go file, there is a function called LoadFromFile, which directly reads the file by obtaining the requested path parameter[path]. The request parameters are not filtered, resulting in a background arbitrary file reading vulnerability
![picture1](https://user-images.githubusercontent.com/136411443/257109786-1b0af1e7-346f-4e92-9da2-d977f2f7fe6a.jpg)
### PoC
Request /api/v1/files/loadfile, carry /etc/passwd data to read, as shown below:
![微信å¾ç_20230731112833](https://user-images.githubusercontent.com/136411443/257109931-108fc16f-e180-4d1e-996c-d9da5f76559f.png)
### Impact
1Panel v1.4.3Read More
References
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