github - ghsa-x53h-2cjp-mwcx

ghsa-x53h-2cjp-mwcx

Vulnerability from github

Published

2024-05-14 21:34

Modified

2024-05-14 21:34

Severity ?

7.2 (High) - CVSS:3.1/AV:L/AC:H/PR:H/UI:R/S:C/C:H/I:H/A:H

Details

Improper DLL loading algorithms in B&R Automation Studio may allow an authenticated local attacker to execute code with elevated privileges.

This issue affects Automation Studio versions before 4.12.

Show details on source website

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2021-22280"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-20"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-05-14T20:15:11Z",
    "severity": "HIGH"
  },
  "details": "\nImproper DLL loading algorithms in B\u0026R Automation Studio may allow an authenticated local attacker to\nexecute code with elevated privileges.\n\nThis issue affects Automation Studio versions before 4.12.\n\n",
  "id": "GHSA-x53h-2cjp-mwcx",
  "modified": "2024-05-14T21:34:44Z",
  "published": "2024-05-14T21:34:44Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-22280"
    },
    {
      "type": "WEB",
      "url": "https://www.br-automation.com/fileadmin/2021-10_DLL_Hijacking_Vulnerability_in_Automation_Studio-7dd34511.pdf"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:H/PR:H/UI:R/S:C/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2021-22280 (GCVE-0-2021-22280)

Vulnerability from cvelistv5

Published

2024-05-14 19:36

Modified

2024-08-03 18:37

Severity ?

7.2 (High) - CVSS:3.1/AV:L/AC:H/PR:H/UI:R/S:C/C:H/I:H/A:H

CWE

DLL Hijacking Vulnerability in Automation Studio

Summary

Improper DLL loading algorithms in B&R Automation Studio versions >=4.0 and <4.12 may allow an authenticated local attacker to execute code in the context of the product.

References

►

URL

Tags

https://www.br-automation.com/fileadmin/2021-10_DLL_Hijacking_Vulnerability_in_Automation_Studio-7dd34511.pdf

Impacted products

	Vendor	Product	Version
	B&R Industrial Automation	Automation Studio	Version: 0 < 4.12

Show details on NVD website

To clipboard

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            ],
            "defaultStatus": "unknown",
            "product": "automation_studio",
            "vendor": "br-automation",
            "versions": [
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                "status": "affected",
                "version": "4.0",
                "versionType": "custom"
              }
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        "metrics": [
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                  },
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                  },
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                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-05-16T16:04:24.321651Z",
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              },
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        ],
        "problemTypes": [
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        "providerMetadata": {
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      "problemTypes": [
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        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
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  "cveMetadata": {
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    "datePublished": "2024-05-14T19:36:51.930Z",
    "dateReserved": "2021-01-05T17:31:49.080Z",
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    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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