GHSA-pv7q-v9mv-9mh5
1Panel O&M management panel has a background arbitrary file reading vulnerability
Packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| Go | github.com/1Panel-dev/1Panel | >= 1.4.3, < 1.5.0 | 1.5.0 |
Details
As written in the advisory (Markdown source, shown as plain text).
### 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
### PoC
Request /api/v1/files/loadfile, carry /etc/passwd data to read, as shown below:
### Impact
1Panel v1.4.3
References
External links from the advisory. They lead to third-party sites.