ghsa-j3c9-h64h-gwp9
Vulnerability from github
Published
2024-02-22 12:30
Modified
2025-05-06 18:30
Severity ?
8.3 (High) - CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H
Details

B&R Automation Studio Upgrade Service and B&R Technology Guarding use insufficient cryptography for communication to the upgrade and the licensing servers. A network-based attacker could exploit the vulnerability to execute arbitrary code on the products or sniff sensitive data.

Missing Encryption of Sensitive Data, Cleartext Transmission of Sensitive Information, Improper Control of Generation of Code ('Code Injection'), Inadequate Encryption Strength vulnerability in B&R Industrial Automation B&R Automation Studio (Upgrade Service modules), B&R Industrial Automation Technology Guarding.This issue affects B&R Automation Studio: <4.6; Technology Guarding: <1.4.0.

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{
  "affected": [],
  "aliases": [
    "CVE-2024-0220"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-1240",
      "CWE-311",
      "CWE-94"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-02-22T11:15:08Z",
    "severity": "HIGH"
  },
  "details": "B\u0026R Automation Studio Upgrade Service and B\u0026R Technology Guarding use insufficient cryptography for communication to the upgrade and the licensing servers. A network-based attacker could exploit the vulnerability to execute arbitrary code on the products or sniff sensitive data.\n\n\n\nMissing Encryption of Sensitive Data, Cleartext Transmission of Sensitive Information, Improper Control of Generation of Code (\u0027Code Injection\u0027), Inadequate Encryption Strength vulnerability in B\u0026R Industrial Automation B\u0026R Automation Studio (Upgrade Service modules), B\u0026R Industrial Automation Technology Guarding.This issue affects B\u0026R Automation Studio: \u003c4.6; Technology Guarding: \u003c1.4.0.",
  "id": "GHSA-j3c9-h64h-gwp9",
  "modified": "2025-05-06T18:30:30Z",
  "published": "2024-02-22T12:30:56Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-0220"
    },
    {
      "type": "WEB",
      "url": "https://www.br-automation.com/fileadmin/SA23P019_Automation_Studio_Upgrade_Service_uses_insufficient_encryption.pdf-1b3b181c.pdf"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}


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