GSD-2019-19102

Vulnerability from gsd - Updated: 2023-12-13 01:23
Details
A directory traversal vulnerability in SharpZipLib used in the upgrade service in B&R Automation Studio versions 4.0.x, 4.1.x and 4.2.x allow unauthenticated users to write to certain local directories. The vulnerability is also known as zip slip.
Aliases
Aliases
CVE-2019-19102
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{
  "GSD": {
    "alias": "CVE-2019-19102",
    "description": "A directory traversal vulnerability in SharpZipLib used in the upgrade service in B\u0026R Automation Studio versions 4.0.x, 4.1.x and 4.2.x allow unauthenticated users to write to certain local directories. The vulnerability is also known as zip slip.",
    "id": "GSD-2019-19102"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2019-19102"
      ],
      "details": "A directory traversal vulnerability in SharpZipLib used in the upgrade service in B\u0026R Automation Studio versions 4.0.x, 4.1.x and 4.2.x allow unauthenticated users to write to certain local directories. The vulnerability is also known as zip slip.",
      "id": "GSD-2019-19102",
      "modified": "2023-12-13T01:23:54.226810Z",
      "schema_version": "1.4.0"
    }
  },
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        "ID": "CVE-2019-19102",
        "STATE": "PUBLIC",
        "TITLE": "Zip Slip vulnerability in 3rd-Party library in  B\u0026R Automation Studio upgrade service"
      },
      "affects": {
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          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "Automation Studio",
                    "version": {
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                          "version_value": "4.0.x"
                        },
                        {
                          "version_value": "4.1.x"
                        },
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                          "version_value": "4.2.x"
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          }
        ]
      },
      "generator": {
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      },
      "impact": {
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          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "NONE",
          "baseScore": 5.5,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N",
          "version": "3.1"
        }
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              {
                "lang": "eng",
                "value": "CWE-22 Improper Limitation of a Pathname to a Restricted Directory (\u0027Path Traversal\u0027)"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://www.br-automation.com/en/downloads/032020-multiple-vulnerabilities-in-automation-studio/",
            "refsource": "CONFIRM",
            "url": "https://www.br-automation.com/en/downloads/032020-multiple-vulnerabilities-in-automation-studio/"
          }
        ]
      },
      "source": {
        "discovery": "UNKNOWN"
      }
    },
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        "nodes": [
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            "children": [],
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                "cpe23Uri": "cpe:2.3:a:br-automation:automation_studio:*:*:*:*:*:*:*:*",
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                "versionEndIncluding": "4.0.32.15",
                "versionStartIncluding": "4.0",
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            }
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      },
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            "accessVector": "NETWORK",
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            "confidentialityImpact": "NONE",
            "integrityImpact": "PARTIAL",
            "vectorString": "AV:N/AC:L/Au:N/C:N/I:P/A:N",
            "version": "2.0"
          },
          "exploitabilityScore": 10.0,
          "impactScore": 2.9,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "MEDIUM",
          "userInteractionRequired": false
        },
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            "attackComplexity": "LOW",
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            "availabilityImpact": "NONE",
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            "confidentialityImpact": "NONE",
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            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
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        }
      },
      "lastModifiedDate": "2020-05-08T16:35Z",
      "publishedDate": "2020-04-29T03:15Z"
    }
  }
}


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  • 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.
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  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.