{
  "schema_version": "1.4.0",
  "id": "GHSA-r9x7-2xmr-v8fw",
  "modified": "2024-09-30T17:04:09Z",
  "published": "2022-09-16T17:45:28Z",
  "aliases": [
    "CVE-2022-36082"
  ],
  "summary": "mangadex-downloader vulnerable to unauthorized file reading",
  "details": "### Impact\n\nWhen using `file:<location>` command and `<location>` is web URL location (http, https). mangadex-downloader will try to open and read a file in local disk if the content from online file is exist-as-a-file in victim computer\n\nSo far, the app only read the files and not execute it. But still, when someone reading your files without you knowing, it's very scary.\n\n### Proof of Concept (PoC)\n\nhttps://www.mansuf.link/unauthorized-file-read-in-mangadex-downloader-cve-2022-36082/\n\n### Workarounds\n\nUnfortunately, there is no workarounds to make it safe from this issue. But i suggest you double check the url before proceed to download or update to latest version ( >= 1.7.2)\n\n### Patches\n\nFixed in version 1.7.2.\nCommit patch: https://github.com/mansuf/mangadex-downloader/commit/439cc2825198ebc12b3310c95c39a8c7710c9b42",
  "severity": [
    {
      "type": "CVSS_V3",
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N"
    },
    {
      "type": "CVSS_V4",
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N"
    }
  ],
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "mangadex-downloader"
      },
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "1.3.0"
            },
            {
              "fixed": "1.7.2"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/mansuf/mangadex-downloader/security/advisories/GHSA-r9x7-2xmr-v8fw"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-36082"
    },
    {
      "type": "WEB",
      "url": "https://github.com/mansuf/mangadex-downloader/commit/439cc2825198ebc12b3310c95c39a8c7710c9b42"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/mansuf/mangadex-downloader"
    },
    {
      "type": "WEB",
      "url": "https://github.com/pypa/advisory-database/tree/main/vulns/mangadex-downloader/PYSEC-2022-264.yaml"
    }
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-20"
    ],
    "severity": "MODERATE",
    "github_reviewed": true,
    "github_reviewed_at": "2022-09-16T17:45:28Z",
    "nvd_published_at": "2022-09-07T22:15:00Z"
  }
}