{
  "cveId": "CVE-2026-107466",
  "url": "https://patchblox.com/security/cve/CVE-2026-107466",
  "summary": "CVE-2026-107466 is fixed in flatpak-builder on 1 platform by DEBIAN-CVE-2026-107466 (version 1.4.11-1), released October 9, 2026. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "flatpak-builder: A flaw was found in flatpak-builder",
  "description": "A flaw was found in flatpak-builder. This vulnerability allows an attacker to cause information disclosure by convincing a user or continuous integration (CI) system to process a crafted build manifest. By specifying local file Uniform Resource Identifiers (URIs) within source download definitions, the builder bypasses directory confinement checks. As a result, sensitive host files accessible to the build process can be read and incorporated into the build artifacts.",
  "published": "2026-10-08T08:16:34Z",
  "severity": "medium",
  "cvss": 6.1,
  "cvssVector": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:N",
  "epss": 0.00191,
  "epssPercentile": 0.08837,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "flatpak-builder",
      "release": "Debian 14",
      "fixedVersion": "1.4.11-1",
      "fix": "DEBIAN-CVE-2026-107466",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-107466",
      "released": "2026-10-09T22:35:45Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-10T01:44:33Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}