GHSA-J3C9-H64H-GWP9

Vulnerability from github – Published: 2024-02-22 12:30 – Updated: 2025-05-06 18:30
VLAI?
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.

Show details on source website

{
  "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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Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


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