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CVE-2022-3737

Status: ModifiedHigh (7.8)—

In PHOENIX CONTACT Automationworx Software Suite up to version 1.89 memory can be read beyond the intended scope due to insufficient validation of input data. Availability, integrity, or confidentiality of an application programming workstation might be compromised by attacks using these vulnerabilities.

CVSS

Exploitation probability (EPSS)

EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).

Affected technologies (1)

Phoenixcontact — Automationworx Software Suite

CWEs

References

Raw JSON (NVD)

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{
  "id": "CVE-2022-3737",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2022-3737",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2025-04-28T20:16:23.251507Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "info@cert.vde.com",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 7.8,
          "attackVector": "LOCAL",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "REQUIRED",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.9,
        "exploitabilityScore": 1.8
      }
    ]
  },
  "affected": [
    {
      "source": "info@cert.vde.com",
      "affectedData": [
        {
          "vendor": "PHOENIX CONTACT",
          "product": "Config+",
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              "lessThanOrEqual": "1.89"
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          "product": "PC Worx Express",
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              "version": "0",
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  "published": "2022-11-15T11:15:12.457",
  "references": [
    {
      "url": "https://cert.vde.com/en/advisories/VDE-2022-048/",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "info@cert.vde.com"
    },
    {
      "url": "https://cert.vde.com/en/advisories/VDE-2022-048/",
      "tags": [
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      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "info@cert.vde.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-125"
        }
      ]
    },
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-125"
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    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "In PHOENIX CONTACT Automationworx Software Suite up to version 1.89 memory can be read beyond the intended scope due to insufficient validation of input data. Availability, integrity, or confidentiality of an application programming workstation might be compromised by attacks using these vulnerabilities."
    },
    {
      "lang": "es",
      "value": "En PHOENIX CONTACT Automationworx Software Suite hasta la versión 1.89 la memoria puede leerse más allá de lo previsto debido a una validación insuficiente de los datos de entrada. La disponibilidad, la integridad o la confidencialidad de una estación de trabajo de programación de aplicaciones podrían verse comprometidas por ataques que utilicen estas vulnerabilidades."
    }
  ],
  "lastModified": "2026-06-17T05:00:12.217",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
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              "criteria": "cpe:2.3:a:phoenixcontact:automationworx_software_suite:1.89:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "D16C5674-97DC-477C-98D8-A93B47B625BB"
            }
          ],
          "operator": "OR"
        }
      ]
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  ],
  "sourceIdentifier": "info@cert.vde.com"
}