{
  "cveId": "CVE-2024-42353",
  "url": "https://patchblox.com/security/cve/CVE-2024-42353",
  "summary": "CVE-2024-42353 is fixed in 3 products on 1 platform, first by python3-webob 1:1.8.5-2ubuntu0.1, released August 14, 2024. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "python3-webob: WebOb provides objects for HTTP requests and responses",
  "description": "WebOb provides objects for HTTP requests and responses. When WebOb normalizes the HTTP Location header to include the request hostname, it does so by parsing the URL that the user is to be redirected to with Python\u0027s urlparse, and joining it to the base URL. \u0060urlparse\u0060 however treats a \u0060//\u0060 at the start of a string as a URI without a scheme, and then treats the next part as the hostname. \u0060urljoin\u0060 will then use that hostname from the second part as the hostname replacing the original one from the request. This vulnerability is patched in WebOb version 1.8.8.",
  "published": "2024-08-14T14:15:00Z",
  "severity": "Medium",
  "cvss": 6.1,
  "cvssVector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
  "epss": 0.00569,
  "epssPercentile": 0.47347,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "python-WebOb",
      "release": "opensuse-leap 15.6",
      "fixedVersion": "1.8.7-150400.11.6.1",
      "fix": "SUSE-SU-2024:2970-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2024-2970-1",
      "released": "2024-08-19T14:41:46Z"
    },
    {
      "platform": "linux",
      "product": "python-WebOb",
      "release": "sles 15.6",
      "fixedVersion": "1.7.4-150000.3.3.1",
      "fix": "SUSE-SU-2024:3116-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2024-3116-1",
      "released": "2024-09-03T15:07:06Z"
    },
    {
      "platform": "linux",
      "product": "python-webob",
      "release": "Debian 13.5 (trixie)",
      "fixedVersion": "1:1.8.9-1",
      "fix": "DEBIAN-CVE-2024-42353",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2024-42353",
      "released": "2024-08-14T21:15:17Z"
    },
    {
      "platform": "linux",
      "product": "python-webob",
      "release": "Debian 14",
      "fixedVersion": "1:1.8.9-1",
      "fix": "DEBIAN-CVE-2024-42353",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2024-42353",
      "released": "2024-08-14T21:15:17Z"
    },
    {
      "platform": "linux",
      "product": "python-webob",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "1:1.7.3-2ubuntu0.1~esm2",
      "fix": "python-webob 1:1.7.3-2ubuntu0.1~esm2",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-python-webob-1-1.7.3-2ubuntu0.1-esm2",
      "released": "2026-06-22T15:16:00Z"
    },
    {
      "platform": "linux",
      "product": "python3-webob",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "1:1.7.3-2ubuntu0.1~esm2",
      "fix": "python3-webob 1:1.7.3-2ubuntu0.1~esm2",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-python3-webob-1-1.7.3-2ubuntu0.1-esm2",
      "released": "2026-06-22T15:16:00Z"
    },
    {
      "platform": "linux",
      "product": "python3-webob",
      "release": "Ubuntu 20.04 LTS (focal)",
      "fixedVersion": "1:1.8.5-2ubuntu0.1",
      "fix": "python3-webob 1:1.8.5-2ubuntu0.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-focal-python3-webob-1-1.8.5-2ubuntu0.1",
      "released": "2024-08-14T14:15:00Z"
    },
    {
      "platform": "linux",
      "product": "python3-webob",
      "release": "Ubuntu 22.04.1 LTS (jammy)",
      "fixedVersion": "1:1.8.6-1.1ubuntu0.1",
      "fix": "python3-webob 1:1.8.6-1.1ubuntu0.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-jammy-python3-webob-1-1.8.6-1.1ubuntu0.1",
      "released": "2024-08-14T14:15:00Z"
    },
    {
      "platform": "linux",
      "product": "python3-webob",
      "release": "Ubuntu 24.04.5 LTS (noble)",
      "fixedVersion": "1:1.8.7-1ubuntu0.1.24.04.1",
      "fix": "python3-webob 1:1.8.7-1ubuntu0.1.24.04.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-noble-python3-webob-1-1.8.7-1ubuntu0.1.24.04.1",
      "released": "2024-08-14T14:15:00Z"
    },
    {
      "platform": "linux",
      "product": "python3-webob",
      "release": "Ubuntu 24.10 (oracular)",
      "fixedVersion": "1:1.8.7-1ubuntu1",
      "fix": "python3-webob 1:1.8.7-1ubuntu1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-oracular-python3-webob-1-1.8.7-1ubuntu1",
      "released": "2026-01-16T01:42:23Z"
    },
    {
      "platform": "linux",
      "product": "python3-webob",
      "release": "Ubuntu 25.04 (plucky)",
      "fixedVersion": "1:1.8.7-1ubuntu1",
      "fix": "python3-webob 1:1.8.7-1ubuntu1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-plucky-python3-webob-1-1.8.7-1ubuntu1",
      "released": "2026-01-16T01:42:24Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-08T13:06:02Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}