{
  "cveId": "CVE-2026-34964",
  "url": "https://patchblox.com/security/cve/CVE-2026-34964",
  "summary": "CVE-2026-34964 is fixed in adminer on 1 platform by DEBIAN-CVE-2026-34964 (version 6.0.0-1), released August 27, 2026. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "adminer: Adminer before 5.5.0 contains a server-side request forgery vulnerability in the login form\u0027s server field validator,...",
  "description": "Adminer before 5.5.0 contains a server-side request forgery vulnerability in the login form\u0027s server field validator, which only inspects leading integers for privileged ports and fails to reject non-numeric port values. Attackers can inject PDO DSN keys like host= and port= into the server parameter to bypass the privileged-port restriction and establish TCP connections to arbitrary internal hosts and ports before authentication.",
  "published": "2026-08-25T02:16:40Z",
  "severity": "",
  "epss": 0.00434,
  "epssPercentile": 0.37933,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "adminer",
      "release": "Debian 14",
      "fixedVersion": "6.0.0-1",
      "fix": "DEBIAN-CVE-2026-34964",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-34964",
      "released": "2026-08-27T00:27:02Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-08T13:06:02Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}