FKIE_CVE-2022-27579

Vulnerability from fkie_nvd - Published: 2022-07-19 16:15 - Updated: 2024-11-21 06:55
Severity ?
7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Summary
A deserialization vulnerability in a .NET framework class used and not properly checked by Flexi Soft Designer in all versions up to and including 1.9.4 SP1 allows an attacker to craft malicious project files. Opening/importing such a malicious project file would execute arbitrary code with the privileges of the current user when opened or imported by the Flexi Soft Designer. This compromises confidentiality integrity and availability. For the attack to succeed a user must manually open a malicious project file.
References
psirt@sick.dehttps://sick.com/psirtMitigation, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://sick.com/psirtMitigation, Vendor Advisory
Impacted products
Vendor Product Version
sick flexi_soft_designer *
sick flexi_soft_designer 1.9.4
sick flexi_soft_designer 1.9.4
To clipboard 

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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "A deserialization vulnerability in a .NET framework class used and not properly checked by Flexi Soft Designer in all versions up to and including 1.9.4 SP1 allows an attacker to craft malicious project files. Opening/importing such a malicious project file would execute arbitrary code with the privileges of the current user when opened or imported by the Flexi Soft Designer. This compromises confidentiality integrity and availability. For the attack to succeed a user must manually open a malicious project file."
    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad de deserializaci\u00f3n en una clase del marco de trabajo .NET usada y no comprobada adecuadamente por Flexi Soft Designer en todas las versiones hasta 1.9.4 SP1 incluy\u00e9ndola, permite a un atacante dise\u00f1ar archivos de proyecto maliciosos. Al abrir/importar dicho archivo de proyecto malicioso ser\u00eda ejecutado c\u00f3digo arbitrario con los privilegios del usuario actual cuando sea abierto o importado por el Flexi Soft Designer. Esto compromete la Confidencialidad, la Integridad y la Disponibilidad. Para que el ataque tenga \u00e9xito, un usuario debe abrir manualmente un archivo de proyecto malicioso.\n"
    }
  ],
  "id": "CVE-2022-27579",
  "lastModified": "2024-11-21T06:55:59.073",
  "metrics": {
    "cvssMetricV31": [
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        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "HIGH",
          "baseScore": 7.8,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
          "version": "3.1"
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        "exploitabilityScore": 1.8,
        "impactScore": 5.9,
        "source": "nvd@nist.gov",
        "type": "Primary"
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  "published": "2022-07-19T16:15:08.547",
  "references": [
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      "tags": [
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  "vulnStatus": "Modified",
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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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