CVE-2023-39964
High
Description
1Panel is an open source Linux server operation and maintenance management panel. In version 1.4.3, arbitrary file reads allow an attacker to read arbitrary important configuration files on the server. 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. Version 1.5.0 has a patch for this issue.
SeverityHigh
CVSS7.5
Exploit probability—
ProductFit2cloud 1panel
PublishedAug 10, 2023
First seenAug 10, 2023
Weakness typeCWE-22Path traversal
How to fix
Update
- github.com/1Panel-dev/1Panel1.5.0 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| fit2cloud 1panel | 1.4.3 | — |
| github.com/1Panel-dev/1PanelGo | 1.4.3 ≤ v < 1.5.0 | 1.5.0 |
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