ghsa-5f9h-9pjv-v6j7
Vulnerability from github
Published
2020-07-06 21:31
Modified
2022-05-26 20:45
Summary
Directory traversal in Rack::Directory app bundled with Rack
Details

A directory traversal vulnerability exists in rack < 2.2.0 that allows an attacker perform directory traversal vulnerability in the Rack::Directory app that is bundled with Rack which could result in information disclosure.

Show details on source website


{
  "affected": [
    {
      "package": {
        "ecosystem": "RubyGems",
        "name": "rack"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2.1.3"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2020-8161"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-22",
      "CWE-548"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2020-07-06T21:30:32Z",
    "nvd_published_at": "2020-07-02T19:15:00Z",
    "severity": "HIGH"
  },
  "details": "A directory traversal vulnerability exists in rack \u003c 2.2.0 that allows an attacker perform directory traversal vulnerability in the Rack::Directory app that is bundled with Rack which could result in information disclosure.",
  "id": "GHSA-5f9h-9pjv-v6j7",
  "modified": "2022-05-26T20:45:56Z",
  "published": "2020-07-06T21:31:02Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-8161"
    },
    {
      "type": "WEB",
      "url": "https://github.com/rack/rack/commit/dddb7ad18ed79ca6ab06ccc417a169fde451246e"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/rack/rack"
    },
    {
      "type": "WEB",
      "url": "https://github.com/rubysec/ruby-advisory-db/blob/master/gems/rack/CVE-2020-8161.yml"
    },
    {
      "type": "WEB",
      "url": "https://groups.google.com/forum/#!topic/ruby-security-ann/T4ZIsfRf2eA"
    },
    {
      "type": "WEB",
      "url": "https://groups.google.com/g/rubyonrails-security/c/IOO1vNZTzPA"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2020/07/msg00006.html"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2023/01/msg00038.html"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/4561-1"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Directory traversal in Rack::Directory app bundled with Rack"
}


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