{
  "affected": [
    {
      "database_specific": {
        "unresolved_ranges": [
          {
            "events": [
              {
                "introduced": "0"
              },
              {
                "fixed": "16.20.11"
              }
            ]
          }
        ]
      }
    }
  ],
  "details": "Rockwell Automation Arena® suffers from a\nstack-based buffer overflow vulnerability. The specific flaw exists within the\nparsing of DOE files. Local attackers are able to exploit this issue to\npotentially execute arbitrary code on affected installations of Arena®. Exploiting\nthe vulnerability requires opening a malicious DOE file.",
  "id": "CVE-2025-11918",
  "modified": "2026-03-10T21:47:56.339202534Z",
  "published": "2025-11-14T14:15:45.993Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://www.rockwellautomation.com/en-us/trust-center/security-advisories/advisory.SD1763.html"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}