{
  "cveId": "CVE-2026-44889",
  "url": "https://patchblox.com/security/cve/CVE-2026-44889",
  "summary": "CVE-2026-44889 is fixed in 9 products on 1 platform, first by python-webob 1:1.7.3-2ubuntu0.1~esm2, released June 22, 2026. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "WebOb: Location header normalization during redirect leads to open redirect",
  "description": "Location header normalization during redirect leads to open redirect (bsc#1268324).",
  "published": "2026-06-22T15:16:00Z",
  "severity": "Moderate",
  "cvss": 6.1,
  "cvssVector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
  "cwe": "URL Redirection to Untrusted Site (\u0027Open Redirect\u0027)",
  "epss": 0.00269,
  "epssPercentile": 0.19233,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "vendorAdvisory": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-44889",
  "fixes": [
    {
      "platform": "linux",
      "product": "python-Markdown",
      "release": "opensuse-leap 16.0",
      "fixedVersion": "3.8.2-160000.3.1",
      "fix": "OPENSUSE-SU-2026:21063-1",
      "url": "https://patchblox.com/security/fix/linux/opensuse-su-2026-21063-1",
      "released": "2026-06-26T07:41:11Z"
    },
    {
      "platform": "linux",
      "product": "python-Markdown",
      "release": "sles 16.0",
      "fixedVersion": "3.8.2-160000.3.1",
      "fix": "SUSE-SU-2026:22370-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2026-22370-1",
      "released": "2026-06-26T07:40:20Z"
    },
    {
      "platform": "linux",
      "product": "python-PyGithub",
      "release": "opensuse-leap 16.0",
      "fixedVersion": "2.6.1-160000.3.1",
      "fix": "OPENSUSE-SU-2026:21063-1",
      "url": "https://patchblox.com/security/fix/linux/opensuse-su-2026-21063-1",
      "released": "2026-06-26T07:41:11Z"
    },
    {
      "platform": "linux",
      "product": "python-PyGithub",
      "release": "sles 16.0",
      "fixedVersion": "2.6.1-160000.3.1",
      "fix": "SUSE-SU-2026:22370-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2026-22370-1",
      "released": "2026-06-26T07:40:20Z"
    },
    {
      "platform": "linux",
      "product": "python-WebOb",
      "release": "opensuse-leap 16.0",
      "fixedVersion": "1.8.9-160000.3.1",
      "fix": "OPENSUSE-SU-2026:21063-1",
      "url": "https://patchblox.com/security/fix/linux/opensuse-su-2026-21063-1",
      "released": "2026-06-26T07:41:11Z"
    },
    {
      "platform": "linux",
      "product": "python-WebOb",
      "release": "sles 15.7",
      "fixedVersion": "1.7.4-150000.3.6.1",
      "fix": "SUSE-SU-2026:2982-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2026-2982-1",
      "released": "2026-07-14T13:15:38Z"
    },
    {
      "platform": "linux",
      "product": "python-WebOb",
      "release": "sles 16.0",
      "fixedVersion": "1.8.9-160000.3.1",
      "fix": "SUSE-SU-2026:22370-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2026-22370-1",
      "released": "2026-06-26T07:40:20Z"
    },
    {
      "platform": "linux",
      "product": "python-apache-libcloud",
      "release": "opensuse-leap 16.0",
      "fixedVersion": "3.8.0-160000.3.1",
      "fix": "OPENSUSE-SU-2026:21063-1",
      "url": "https://patchblox.com/security/fix/linux/opensuse-su-2026-21063-1",
      "released": "2026-06-26T07:41:11Z"
    },
    {
      "platform": "linux",
      "product": "python-apache-libcloud",
      "release": "sles 16.0",
      "fixedVersion": "3.8.0-160000.3.1",
      "fix": "SUSE-SU-2026:22370-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2026-22370-1",
      "released": "2026-06-26T07:40:20Z"
    },
    {
      "platform": "linux",
      "product": "python-handy-archives",
      "release": "opensuse-leap 16.0",
      "fixedVersion": "0.2.0-160000.3.1",
      "fix": "OPENSUSE-SU-2026:21063-1",
      "url": "https://patchblox.com/security/fix/linux/opensuse-su-2026-21063-1",
      "released": "2026-06-26T07:41:11Z"
    },
    {
      "platform": "linux",
      "product": "python-handy-archives",
      "release": "sles 16.0",
      "fixedVersion": "0.2.0-160000.3.1",
      "fix": "SUSE-SU-2026:22370-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2026-22370-1",
      "released": "2026-06-26T07:40:20Z"
    },
    {
      "platform": "linux",
      "product": "python-joblib",
      "release": "opensuse-leap 16.0",
      "fixedVersion": "1.5.2-160000.1.1",
      "fix": "OPENSUSE-SU-2026:21063-1",
      "url": "https://patchblox.com/security/fix/linux/opensuse-su-2026-21063-1",
      "released": "2026-06-26T07:41:11Z"
    },
    {
      "platform": "linux",
      "product": "python-soupsieve",
      "release": "opensuse-leap 16.0",
      "fixedVersion": "2.6-160000.3.1",
      "fix": "OPENSUSE-SU-2026:21063-1",
      "url": "https://patchblox.com/security/fix/linux/opensuse-su-2026-21063-1",
      "released": "2026-06-26T07:41:11Z"
    },
    {
      "platform": "linux",
      "product": "python-soupsieve",
      "release": "sles 16.0",
      "fixedVersion": "2.6-160000.3.1",
      "fix": "SUSE-SU-2026:22370-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2026-22370-1",
      "released": "2026-06-26T07:40:20Z"
    },
    {
      "platform": "linux",
      "product": "python-webob",
      "release": "Debian 13.5 (trixie)",
      "fixedVersion": "1:1.8.10-0\u002Bdeb13u1",
      "fix": "DEBIAN-CVE-2026-44889",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-44889",
      "released": "2026-07-06T15:20:00Z"
    },
    {
      "platform": "linux",
      "product": "python-webob",
      "release": "Debian 14",
      "fixedVersion": "1:1.8.10-1",
      "fix": "DEBIAN-CVE-2026-44889",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-44889",
      "released": "2026-07-06T15:20:00Z"
    },
    {
      "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\u002Besm1",
      "fix": "python3-webob 1:1.8.5-2ubuntu0.1\u002Besm1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-focal-python3-webob-1-1.8.5-2ubuntu0.1-esm1",
      "released": "2026-06-22T15:16:00Z"
    },
    {
      "platform": "linux",
      "product": "python3-webob",
      "release": "Ubuntu 22.04.1 LTS (jammy)",
      "fixedVersion": "1:1.8.6-1.1ubuntu0.2",
      "fix": "python3-webob 1:1.8.6-1.1ubuntu0.2",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-jammy-python3-webob-1-1.8.6-1.1ubuntu0.2",
      "released": "2026-06-22T15:16:00Z"
    },
    {
      "platform": "linux",
      "product": "python3-webob",
      "release": "Ubuntu 24.04.5 LTS (noble)",
      "fixedVersion": "1:1.8.7-1ubuntu0.1.24.04.2",
      "fix": "python3-webob 1:1.8.7-1ubuntu0.1.24.04.2",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-noble-python3-webob-1-1.8.7-1ubuntu0.1.24.04.2",
      "released": "2026-06-22T15:16:00Z"
    },
    {
      "platform": "linux",
      "product": "python3-webob",
      "release": "Ubuntu 26.04.1 LTS (resolute)",
      "fixedVersion": "1:1.8.9-1ubuntu0.1",
      "fix": "python3-webob 1:1.8.9-1ubuntu0.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-resolute-python3-webob-1-1.8.9-1ubuntu0.1",
      "released": "2026-06-22T15:16:00Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-11T13:47:35Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}