{
  "cveId": "CVE-2026-51773",
  "url": "https://patchblox.com/security/cve/CVE-2026-51773",
  "summary": "CVE-2026-51773 is fixed in python-glance-store on 1 platform by DEBIAN-CVE-2026-51773 (version 5.7.0-3), released October 13, 2026. It is not reported as exploited. Patch Radar priority: High.",
  "title": "python-glance-store: An issue in the VMware datastore driver of OpenStack glance_store",
  "description": "An issue in the VMware datastore driver of OpenStack glance_store. When an authenticated attacker provides a maliciously crafted image location URI pointing to an external server, the _retry_request function fails to validate the destination host before attaching sensitive authentication headers.",
  "published": "2026-09-25T13:17:14Z",
  "severity": "high",
  "cvss": 8.1,
  "cvssVector": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N",
  "epss": 0.00319,
  "epssPercentile": 0.25074,
  "priority": "High",
  "priorityTier": 3,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "python-glance-store",
      "release": "Debian 14",
      "fixedVersion": "5.7.0-3",
      "fix": "DEBIAN-CVE-2026-51773",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-51773",
      "released": "2026-10-13T23:28:43Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-08T19:12:23Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}