SQL injection via unauthenticated GetGridData endpoint

{
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2",
  "cveMetadata": {
    "cveId": "CVE-2026-16462",
    "assignerOrgId": "270ccfa6-a436-4e77-922e-914ec3a9685c",
    "assignerShortName": "CERTVDE",
    "dateUpdated": "2026-07-28T09:27:22.755Z",
    "dateReserved": "2026-07-21T11:56:03.095Z",
    "datePublished": "2026-07-28T09:27:22.755Z",
    "state": "PUBLISHED"
  },
  "containers": {
    "cna": {
      "providerMetadata": {
        "orgId": "270ccfa6-a436-4e77-922e-914ec3a9685c",
        "shortName": "CERTVDE",
        "dateUpdated": "2026-07-28T09:27:22.755Z"
      },
      "title": "SQL injection via unauthenticated GetGridData endpoint",
      "descriptions": [
        {
          "lang": "en",
          "value": "In PROCON-WEB SCADA the endpoint 'GetGridData' is not properly sanitized. This allows a remote unauthenticated attacker to execute arbitrary SQL commands.",
          "supportingMedia": [
            {
              "type": "text/html",
              "base64": false,
              "value": "<p>In PROCON-WEB SCADA the endpoint 'GetGridData' is not properly sanitized. This allows a remote unauthenticated attacker to execute arbitrary SQL commands.</p>"
            }
          ]
        }
      ],
      "affected": [
        {
          "vendor": "Weidmueller Interface",
          "product": "PROCON-WEB SCADA",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "1.0.0",
              "status": "affected",
              "versionType": "semver",
              "lessThanOrEqual": "6.11.2"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "lang": "en",
              "description": "CWE-89 Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')",
              "cweId": "CWE-89",
              "type": "CWE"
            }
          ]
        }
      ],
      "references": [
        {
          "url": "https://www.certvde.com/en/advisories/VDE-2026-085/"
        }
      ],
      "metrics": [
        {
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        },
        {
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ],
          "cvssV3_1": {
            "version": "3.1",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
            "attackVector": "NETWORK",
            "attackComplexity": "LOW",
            "privilegesRequired": "NONE",
            "userInteraction": "NONE",
            "scope": "UNCHANGED",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "availabilityImpact": "HIGH",
            "baseScore": 9.8,
            "baseSeverity": "CRITICAL"
          }
        }
      ],
      "credits": [
        {
          "lang": "en",
          "value": "Marcel Fromkorth (8com)",
          "type": "finder"
        }
      ]
    }
  }
}