{
  "cveId": "CVE-2026-107818",
  "url": "https://patchblox.com/security/cve/CVE-2026-107818",
  "summary": "CVE-2026-107818 is fixed in mariadb on 1 platform by DEBIAN-CVE-2026-107818 (version 1:11.8.9\u002Bds-1), released October 9, 2026. It is not reported as exploited. Patch Radar priority: High.",
  "title": "mariadb: MariaDB server is a community developed fork of MySQL server",
  "description": "MariaDB server is a community developed fork of MySQL server. From 10.6.1 until 10.6.28, 10.11.19, 11.4.13, 11.8.9, 12.3.3, and 13.0.2, the mariadb.service unit used /run/mysqld/wsrep-new-cluster during the next service restart. A database user with FILE privilege and a secure-file-priv configuration permitting writes to /run/mysqld could create that file and inject attacker-controlled environment values into the restarted service. This issue is fixed in versions 10.6.28, 10.11.19, 11.4.13, 11.8.9, 12.3.3, and 13.0.2.",
  "published": "2026-10-09T18:17:03Z",
  "severity": "high",
  "cvss": 8.4,
  "cvssVector": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:H/I:H/A:H",
  "epss": 0.00401,
  "epssPercentile": 0.34663,
  "priority": "High",
  "priorityTier": 3,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "mariadb",
      "release": "Debian 14",
      "fixedVersion": "1:11.8.9\u002Bds-1",
      "fix": "DEBIAN-CVE-2026-107818",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-107818",
      "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"
  }
}