{
  "cveId": "CVE-2026-40084",
  "url": "https://patchblox.com/security/cve/CVE-2026-40084",
  "summary": "CVE-2026-40084 is fixed in cacti on 1 platform by DEBIAN-CVE-2026-40084 (version 1.2.31\u002Bds1-1), released July 14, 2026. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "cacti: Cacti is an open source performance and fault management framework",
  "description": "Cacti is an open source performance and fault management framework. Versions 1.2.30 and prior are vulnerable to Path Traversal  through the Report format_file Parameter, causing arbitrary file read. This vulnerability occurs in two stages. In the first stage (stored injection), lib/html_reports.php at line 283 stores $save[\u0027format_file\u0027] =  $post[\u0027format_file\u0027] directly into the database without any validation. In the second stage (file read), lib/reports.php at line 667 concatenates  CACTI_PATH_FORMATS . \u0027/\u0027 . $format_file, and line 670 then calls file($format_file), reading arbitrary files from the filesystem. This issue has been fixed in version 1.2.31.",
  "published": "2026-06-25T23:17:03Z",
  "severity": "medium",
  "cvss": 6.5,
  "cvssVector": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
  "epss": 0.00486,
  "epssPercentile": 0.42131,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "cacti",
      "release": "Debian 14",
      "fixedVersion": "1.2.31\u002Bds1-1",
      "fix": "DEBIAN-CVE-2026-40084",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-40084",
      "released": "2026-07-14T16:28:19Z"
    }
  ],
  "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"
  }
}