{
  "cveId": "CVE-2026-28350",
  "url": "https://patchblox.com/security/cve/CVE-2026-28350",
  "summary": "CVE-2026-28350 is fixed in 3 products on 1 platform, first by DEBIAN-CVE-2026-28350, released March 5, 2026. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "lxml-html-clean: lxml_html_clean is a project for HTML cleaning functionalities copied from \u0060lxml.html.clean\u0060",
  "description": "lxml_html_clean is a project for HTML cleaning functionalities copied from \u0060lxml.html.clean\u0060. Prior to version 0.4.4, the \u003Cbase\u003E tag passes through the default Cleaner configuration. While page_structure=True removes html, head, and title tags, there is no specific handling for \u003Cbase\u003E, allowing an attacker to inject it and hijack relative links on the page. This issue has been patched in version 0.4.4.",
  "published": "2026-03-05T20:16:16Z",
  "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": 0.00296,
  "epssPercentile": 0.22371,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "lxml",
      "release": "Debian 12.15 (bookworm)",
      "fixedVersion": "4.9.2-1\u002Bdeb12u1",
      "fix": "DEBIAN-CVE-2026-28350",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-28350",
      "released": "2026-03-05T20:16:16Z"
    },
    {
      "platform": "linux",
      "product": "lxml",
      "release": "Debian 13.5 (trixie)",
      "fixedVersion": "5.2.0-1",
      "fix": "DEBIAN-CVE-2026-28350",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-28350",
      "released": "2026-03-05T20:16:16Z"
    },
    {
      "platform": "linux",
      "product": "lxml",
      "release": "Debian 14",
      "fixedVersion": "5.2.0-1",
      "fix": "DEBIAN-CVE-2026-28350",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-28350",
      "released": "2026-03-05T20:16:16Z"
    },
    {
      "platform": "linux",
      "product": "lxml-html-clean",
      "release": "Debian 13.5 (trixie)",
      "fixedVersion": "0.4.4-1~deb13u1",
      "fix": "DEBIAN-CVE-2026-28350",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-28350",
      "released": "2026-03-05T20:16:16Z"
    },
    {
      "platform": "linux",
      "product": "lxml-html-clean",
      "release": "Debian 14",
      "fixedVersion": "0.4.4-1",
      "fix": "DEBIAN-CVE-2026-28350",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-28350",
      "released": "2026-03-05T20:16:16Z"
    },
    {
      "platform": "linux",
      "product": "python-lxml_html_clean",
      "release": "opensuse-leap 16.0",
      "fixedVersion": "0.4.2-bp160.2.1",
      "fix": "OPENSUSE-SU-2026:20345-1",
      "url": "https://patchblox.com/security/fix/linux/opensuse-su-2026-20345-1",
      "released": "2026-03-11T18:05:18Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-09T01:18:40Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}