{
  "cveId": "CVE-2026-43870",
  "url": "https://patchblox.com/security/cve/CVE-2026-43870",
  "summary": "CVE-2026-43870 is fixed in 2 products on 1 platform, first by DEBIAN-CVE-2026-43870, released May 27, 2026. It is not reported as exploited. Patch Radar priority: High.",
  "title": "Apache Thrift: Node.js web_server.js multi-vulnerability",
  "description": "Origin Validation Error, Improper Limitation of a Pathname to a Restricted Directory (\u0027Path Traversal\u0027), Improper Neutralization of CRLF Sequences in HTTP Headers (\u0027HTTP Request/Response Splitting\u0027), Uncontrolled Resource Consumption vulnerability in Apache Thrift.\nThis issue affects Apache Thrift: before 0.23.0.\nUsers are recommended to upgrade to version 0.23.0, which fixes the issue.",
  "published": "2026-05-05T07:45:35Z",
  "severity": "Important",
  "cvss": 8.6,
  "cvssVector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L",
  "cwe": "Origin Validation Error",
  "epss": 0.00379,
  "epssPercentile": 0.32048,
  "priority": "High",
  "priorityTier": 3,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "vendorAdvisory": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-43870",
  "fixes": [
    {
      "platform": "linux",
      "product": "opentelemetry-collector",
      "release": "RHEL 10",
      "fixedVersion": "0.152.1-1.el10_0",
      "fix": "RHSA-2026:53413",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2026-53413",
      "released": "2026-07-02T14:48:02Z"
    },
    {
      "platform": "linux",
      "product": "thrift",
      "release": "Debian 14",
      "fixedVersion": "0.23.0-3",
      "fix": "DEBIAN-CVE-2026-43870",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-43870",
      "released": "2026-05-27T17:38:13Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-08T06:59:42Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}