{
  "cveId": "CVE-2026-43869",
  "url": "https://patchblox.com/security/cve/CVE-2026-43869",
  "summary": "CVE-2026-43869 is fixed in thrift on 1 platform by DEBIAN-CVE-2026-43869 (version 0.23.0-3), released May 27, 2026. It is not reported as exploited. Patch Radar priority: High.",
  "title": "Apache Thrift: TSSLTransportFactory.java hostname verification",
  "description": "Improper Validation of Certificate with Host Mismatch vulnerability in Apache Thrift.  This issue affects Apache Thrift: before 0.23.0.  Users are recommended to upgrade to version 0.23.0, which fixes the issue.",
  "published": "2026-05-05T08:16:01Z",
  "severity": "Important",
  "cvss": 7.3,
  "cvssVector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L",
  "cwe": "Improper Validation of Certificate with Host Mismatch",
  "epss": 0.00632,
  "epssPercentile": 0.50553,
  "priority": "High",
  "priorityTier": 3,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "vendorAdvisory": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-43869",
  "fixes": [
    {
      "platform": "linux",
      "product": "thrift",
      "release": "Debian 14",
      "fixedVersion": "0.23.0-3",
      "fix": "DEBIAN-CVE-2026-43869",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-43869",
      "released": "2026-05-27T17:38:13Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-08T00:53:09Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}