GSD-2023-40544

Vulnerability from gsd - Updated: 2023-12-13 01:20
Details
An attacker with access to the network where the affected devices are located could maliciously actions to obtain, via a sniffer, sensitive information exchanged via TCP communications.
Aliases
Aliases
CVE-2023-40544
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{
  "GSD": {
    "alias": "CVE-2023-40544",
    "id": "GSD-2023-40544"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2023-40544"
      ],
      "details": "\n\n\n\n\n\n\n\n\n\n\nAn attacker with access to the network where the affected devices are located could maliciously actions to obtain, via a sniffer, sensitive information exchanged via TCP communications.\n\n\n\n",
      "id": "GSD-2023-40544",
      "modified": "2023-12-13T01:20:44.184185Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
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      "CVE_data_meta": {
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        "ID": "CVE-2023-40544",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "Lynx",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "=",
                          "version_value": "L206-F2G1"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "4.24"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "Westermo"
            }
          ]
        }
      },
      "credits": [
        {
          "lang": "en",
          "value": "Aar\u00f3n Flecha Men\u00e9ndez, Iv\u00e1n Alonso \u00c1lvarez and V\u00edctor Bello Cuevas reported these vulnerabilities to CISA."
        }
      ],
      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
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            "lang": "eng",
            "value": "\n\n\n\n\n\n\n\n\n\n\nAn attacker with access to the network where the affected devices are located could maliciously actions to obtain, via a sniffer, sensitive information exchanged via TCP communications.\n\n\n\n"
          }
        ]
      },
      "generator": {
        "engine": "Vulnogram 0.1.0-dev"
      },
      "impact": {
        "cvss": [
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            "attackComplexity": "LOW",
            "attackVector": "ADJACENT_NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 5.7,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N",
            "version": "3.1"
          }
        ]
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "cweId": "CWE-319",
                "lang": "eng",
                "value": "CWE-319 Cleartext Transmission of Sensitive Information"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://www.cisa.gov/news-events/ics-advisories/icsa-24-023-04",
            "refsource": "MISC",
            "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-24-023-04"
          }
        ]
      },
      "source": {
        "discovery": "EXTERNAL"
      },
      "work_around": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "\n\n\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003eWestermo recommends following best practices for hardening, such as restricting access, disable unused services (attack surface reduction), etc., to mitigate the reported vulnerabilities.\u003c/span\u003e\n\n\u003cbr\u003e"
            }
          ],
          "value": "\nWestermo recommends following best practices for hardening, such as restricting access, disable unused services (attack surface reduction), etc., to mitigate the reported vulnerabilities.\n\n\n"
        }
      ]
    },
    "nvd.nist.gov": {
      "cve": {
        "configurations": [
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        "descriptions": [
          {
            "lang": "en",
            "value": "\n\n\n\n\n\n\n\n\n\n\nAn attacker with access to the network where the affected devices are located could maliciously actions to obtain, via a sniffer, sensitive information exchanged via TCP communications.\n\n\n\n"
          },
          {
            "lang": "es",
            "value": "Un atacante con acceso a la red donde se encuentran los dispositivos afectados podr\u00eda realizar acciones maliciosas para obtener, a trav\u00e9s de un sniffer, informaci\u00f3n sensible intercambiada mediante comunicaciones TCP."
          }
        ],
        "id": "CVE-2023-40544",
        "lastModified": "2024-02-12T16:43:42.320",
        "metrics": {
          "cvssMetricV31": [
            {
              "cvssData": {
                "attackComplexity": "LOW",
                "attackVector": "ADJACENT_NETWORK",
                "availabilityImpact": "NONE",
                "baseScore": 5.7,
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                "confidentialityImpact": "HIGH",
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              "impactScore": 3.6,
              "source": "ics-cert@hq.dhs.gov",
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        "published": "2024-02-06T22:16:13.337",
        "references": [
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            "source": "ics-cert@hq.dhs.gov",
            "tags": [
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              "US Government Resource"
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            ],
            "source": "ics-cert@hq.dhs.gov",
            "type": "Secondary"
          }
        ]
      }
    }
  }
}



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