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CVE-2022-2547

Estado: ModificadaAlta (7.5)—

A crafted HTTP packet without a content-type header can create a denial-of-service condition in Softing Secure Integration Server V1.22.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (6)

Softing — EdgeaggregatorSofting — EdgeconnectorSofting — OPCSofting — OPC UA C++ Software Development KITSofting — Secure Integration ServerSofting — Uagates

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2022-2547",
  "cveTags": [],
  "metrics": {
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        "ssvcData": {
          "id": "CVE-2022-2547",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2025-04-16T15:54:57.861751Z"
        }
      }
    ],
    "cvssMetricV31": [
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          "baseScore": 7.5,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "NONE"
        },
        "impactScore": 3.6,
        "exploitabilityScore": 3.9
      },
      {
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        "source": "nvd@nist.gov",
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          "integrityImpact": "NONE",
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  "published": "2022-08-17T21:15:09.337",
  "references": [
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      "tags": [
        "Mitigation",
        "Vendor Advisory"
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      "source": "ics-cert@hq.dhs.gov"
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      "url": "https://www.cisa.gov/uscert/ics/advisories/icsa-22-228-04",
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        "Third Party Advisory",
        "US Government Resource"
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      "source": "ics-cert@hq.dhs.gov"
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
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  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "ics-cert@hq.dhs.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-476"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "A crafted HTTP packet without a content-type header can create a denial-of-service condition in Softing Secure Integration Server V1.22."
    },
    {
      "lang": "es",
      "value": "Un paquete HTTP diseñado sin un encabezado de tipo de contenido puede crear una condición de denegación de servicio en Softing Secure Integration Server versión V1.22."
    }
  ],
  "lastModified": "2026-06-17T04:42:05.940",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
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}