GSD-2020-6976

Vulnerability from gsd - Updated: 2023-12-13 01:21
Details
Delta Industrial Automation CNCSoft ScreenEditor, v1.00.96 and prior. An out-of-bounds read overflow can be exploited when a valid user opens a specially crafted, malicious input file due to the lack of validation.
Aliases
Aliases
CVE-2020-6976
To clipboard 

{
  "GSD": {
    "alias": "CVE-2020-6976",
    "description": "Delta Industrial Automation CNCSoft ScreenEditor, v1.00.96 and prior. An out-of-bounds read overflow can be exploited when a valid user opens a specially crafted, malicious input file due to the lack of validation.",
    "id": "GSD-2020-6976"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2020-6976"
      ],
      "details": "Delta Industrial Automation CNCSoft ScreenEditor, v1.00.96 and prior. An out-of-bounds read overflow can be exploited when a valid user opens a specially crafted, malicious input file due to the lack of validation.",
      "id": "GSD-2020-6976",
      "modified": "2023-12-13T01:21:55.435977Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
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        "ID": "CVE-2020-6976",
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      "affects": {
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              "product": {
                "product_data": [
                  {
                    "product_name": "Delta Industrial Automation CNCSoft ScreenEditor",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "CNCSoft ScreenEditor v1.00.96 and prior"
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              "vendor_name": "n/a"
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      "data_type": "CVE",
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      "description": {
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          }
        ]
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "lang": "eng",
                "value": "OUT-OF-BOUNDS READ CWE-125"
              }
            ]
          }
        ]
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      "references": {
        "reference_data": [
          {
            "name": "https://www.us-cert.gov/ics/advisories/icsa-20-077-01",
            "refsource": "MISC",
            "url": "https://www.us-cert.gov/ics/advisories/icsa-20-077-01"
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                "cpe23Uri": "cpe:2.3:a:deltaww:cncsoft_screeneditor:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndIncluding": "1.00.96",
                "vulnerable": true
              }
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            "operator": "OR"
          }
        ]
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          "ID": "CVE-2020-6976"
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        "description": {
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            }
          ]
        },
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        "references": {
          "reference_data": [
            {
              "name": "https://www.us-cert.gov/ics/advisories/icsa-20-077-01",
              "refsource": "MISC",
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                "US Government Resource"
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              "url": "https://www.us-cert.gov/ics/advisories/icsa-20-077-01"
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      },
      "impact": {
        "baseMetricV2": {
          "acInsufInfo": false,
          "cvssV2": {
            "accessComplexity": "MEDIUM",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "NONE",
            "baseScore": 4.3,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "NONE",
            "vectorString": "AV:N/AC:M/Au:N/C:P/I:N/A:N",
            "version": "2.0"
          },
          "exploitabilityScore": 8.6,
          "impactScore": 2.9,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "MEDIUM",
          "userInteractionRequired": true
        },
        "baseMetricV3": {
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            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "NONE",
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N",
            "version": "3.1"
          },
          "exploitabilityScore": 1.8,
          "impactScore": 3.6
        }
      },
      "lastModifiedDate": "2020-03-20T19:44Z",
      "publishedDate": "2020-03-18T14:15Z"
    }
  }
}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

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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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  • 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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