ghsa-m435-9v6r-v5f6
Vulnerability from github
Published
2025-06-27 20:43
Modified
2025-06-27 20:43
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Summary
MobSF vulnerability allows SSRF due to the allow_redirects=True parameter
Details

Summary

The fix for the "SSRF Vulnerability on assetlinks_check(act_name, well_knowns)" vulnerability could potentially be bypassed.

Details

Since the requests.get() request in the _check_url method is specified as allow_redirects=True, if "https://mydomain.com/.well-known/assetlinks.json" returns a 302 redirect, subsequent requests will be sent automatically. If the redirect location is "http://192.168.1.102/user/delete/1", a request will be sent here as well.

image

It will be safer to use allow_redirects=False.

Impact

The attacker can cause the server to make a connection to internal-only services within the organization's infrastructure.

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{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "mobsf"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "3.9.7"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2024-54000"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-918"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2025-06-27T20:43:48Z",
    "nvd_published_at": "2024-12-03T16:15:24Z",
    "severity": "HIGH"
  },
  "details": "### Summary\nThe fix for the \"SSRF Vulnerability on assetlinks_check(act_name, well_knowns)\" vulnerability could potentially be bypassed.\n\n### Details\nSince the requests.get() request in the _check_url method is specified as allow_redirects=True, if \"https://mydomain.com/.well-known/assetlinks.json\" returns a 302 redirect, subsequent requests will be sent automatically. If the redirect location is \"http://192.168.1.102/user/delete/1\", a request will be sent here as well.\n\n\u003cimg width=\"610\" alt=\"image\" src=\"https://github.com/MobSF/Mobile-Security-Framework-MobSF/assets/150332295/a8c9630e-3d12-441a-816c-8f5e427a5194\"\u003e\n\nIt will be safer to use allow_redirects=False.\n\n### Impact\nThe attacker can cause the server to make a connection to internal-only services within the organization\u0027s infrastructure.",
  "id": "GHSA-m435-9v6r-v5f6",
  "modified": "2025-06-27T20:43:49Z",
  "published": "2025-06-27T20:43:48Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/MobSF/Mobile-Security-Framework-MobSF/security/advisories/GHSA-m435-9v6r-v5f6"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-54000"
    },
    {
      "type": "WEB",
      "url": "https://github.com/MobSF/Mobile-Security-Framework-MobSF/commit/f22c584aa7d43527970c9da61eb678953cfc0a8e"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/MobSF/Mobile-Security-Framework-MobSF"
    },
    {
      "type": "WEB",
      "url": "https://github.com/pypa/advisory-database/tree/main/vulns/mobsf/PYSEC-2024-256.yaml"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "MobSF vulnerability allows SSRF due to the allow_redirects=True parameter"
}


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