GSD-2020-1224

Vulnerability from gsd - Updated: 2023-12-13 01:21
Details
An information disclosure vulnerability exists when Microsoft Excel improperly discloses the contents of its memory, aka 'Microsoft Excel Information Disclosure Vulnerability'.
Aliases
Aliases
CVE-2020-1224
To clipboard 

{
  "GSD": {
    "alias": "CVE-2020-1224",
    "description": "An information disclosure vulnerability exists when Microsoft Excel improperly discloses the contents of its memory, aka \u0027Microsoft Excel Information Disclosure Vulnerability\u0027.",
    "id": "GSD-2020-1224"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2020-1224"
      ],
      "details": "An information disclosure vulnerability exists when Microsoft Excel improperly discloses the contents of its memory, aka \u0027Microsoft Excel Information Disclosure Vulnerability\u0027.",
      "id": "GSD-2020-1224",
      "modified": "2023-12-13T01:21:58.403420Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "secure@microsoft.com",
        "ID": "CVE-2020-1224",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "Microsoft SharePoint Enterprise Server 2013 Service Pack 1",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "\u003c",
                          "version_name": "15.0.0",
                          "version_value": "publication"
                        }
                      ]
                    }
                  },
                  {
                    "product_name": "Microsoft Office 2019",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "\u003c",
                          "version_name": "19.0.0",
                          "version_value": "https://aka.ms/OfficeSecurityReleases"
                        }
                      ]
                    }
                  },
                  {
                    "product_name": "Microsoft Office 2019 for Mac",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "\u003c",
                          "version_name": "16.0.0",
                          "version_value": "publication"
                        }
                      ]
                    }
                  },
                  {
                    "product_name": "Microsoft Office Online Server",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "\u003c",
                          "version_name": "16.0.1",
                          "version_value": "publication"
                        }
                      ]
                    }
                  },
                  {
                    "product_name": "Microsoft 365 Apps for Enterprise",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "\u003c",
                          "version_name": "16.0.1",
                          "version_value": "https://aka.ms/OfficeSecurityReleases"
                        }
                      ]
                    }
                  },
                  {
                    "product_name": "Microsoft Excel 2016",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "\u003c",
                          "version_name": "16.0.0.0",
                          "version_value": "publication"
                        }
                      ]
                    }
                  },
                  {
                    "product_name": "Microsoft Office 2016 for Mac",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "\u003c",
                          "version_name": "16.0.0",
                          "version_value": "publication"
                        }
                      ]
                    }
                  },
                  {
                    "product_name": "Microsoft Excel 2010 Service Pack 2",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "\u003c",
                          "version_name": "13.0.0.0",
                          "version_value": "publication"
                        }
                      ]
                    }
                  },
                  {
                    "product_name": "Microsoft Excel 2013 Service Pack 1",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "\u003c",
                          "version_name": "15.0.0.0",
                          "version_value": "publication"
                        }
                      ]
                    }
                  },
                  {
                    "product_name": "Microsoft Office Web Apps 2013 Service Pack 1",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "\u003c",
                          "version_name": "15.0.0.0",
                          "version_value": "publication"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "Microsoft"
            }
          ]
        }
      },
      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
        "description_data": [
          {
            "lang": "eng",
            "value": "\u003cp\u003eAn information disclosure vulnerability exists when Microsoft Excel improperly discloses the contents of its memory. An attacker who exploited the vulnerability could use the information to compromise the user\u2019s computer or data.\u003c/p\u003e\n\u003cp\u003eTo exploit the vulnerability, an attacker could craft a special document file and then convince the user to open it. An attacker must know the memory address location where the object was created.\u003c/p\u003e\n\u003cp\u003eThe update addresses the vulnerability by changing the way certain Excel functions handle objects in memory.\u003c/p\u003e\n"
          }
        ]
      },
      "impact": {
        "cvss": [
          {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N/E:P/RL:O/RC:C",
            "version": "3.1"
          }
        ]
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "lang": "eng",
                "value": "Information Disclosure"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1224",
            "refsource": "MISC",
            "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1224"
          }
        ]
      }
    },
    "nvd.nist.gov": {
      "cve": {
        "configurations": [
          {
            "nodes": [
              {
                "cpeMatch": [
                  {
                    "criteria": "cpe:2.3:a:microsoft:365_apps:-:*:*:*:enterprise:*:*:*",
                    "matchCriteriaId": "40C15EDD-98D4-4D06-BA06-21AE0F33C72D",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:microsoft:excel:2010:sp2:*:*:*:*:*:*",
                    "matchCriteriaId": "E36D981E-E56D-46C7-9486-FC691A75C497",
                    "vulnerable": true
                  },
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                    "matchCriteriaId": "F564117D-450D-45C4-9688-AF35F630A8A7",
                    "vulnerable": true
                  },
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                    "matchCriteriaId": "3A062169-527E-43DA-8AE0-FD4FBA1B2A9B",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:microsoft:excel:2016:*:*:*:*:*:*:*",
                    "matchCriteriaId": "09BF0981-749E-470B-A7AC-95AD087797EF",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:microsoft:office:2016:*:*:*:*:macos:*:*",
                    "matchCriteriaId": "8B615D7A-B7F2-44DF-8699-EB8367ADE65C",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:microsoft:office:2019:*:*:*:*:-:*:*",
                    "matchCriteriaId": "C5282C83-86B8-442D-851D-B54E88E8B1F1",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:microsoft:office:2019:*:*:*:*:macos:*:*",
                    "matchCriteriaId": "40961B9E-80B6-42E0-A876-58B3CE056E4E",
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                  {
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                    "matchCriteriaId": "E98AE986-FA31-4301-8025-E8915BA4AC5E",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:microsoft:office_web_apps:2013:sp1:*:*:*:*:*:*",
                    "matchCriteriaId": "B3C3FC9A-D8E5-493A-A575-C831A9A28815",
                    "vulnerable": true
                  },
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                    "criteria": "cpe:2.3:a:microsoft:sharepoint_enterprise_server:2013:sp1:*:*:*:*:*:*",
                    "matchCriteriaId": "A5D3A185-BE57-403E-914E-FDECEC3A477C",
                    "vulnerable": true
                  }
                ],
                "negate": false,
                "operator": "OR"
              }
            ]
          }
        ],
        "descriptions": [
          {
            "lang": "en",
            "value": "\u003cp\u003eAn information disclosure vulnerability exists when Microsoft Excel improperly discloses the contents of its memory. An attacker who exploited the vulnerability could use the information to compromise the user\u2019s computer or data.\u003c/p\u003e\n\u003cp\u003eTo exploit the vulnerability, an attacker could craft a special document file and then convince the user to open it. An attacker must know the memory address location where the object was created.\u003c/p\u003e\n\u003cp\u003eThe update addresses the vulnerability by changing the way certain Excel functions handle objects in memory.\u003c/p\u003e\n"
          },
          {
            "lang": "es",
            "value": "Se presenta una vulnerabilidad de divulgaci\u00f3n de informaci\u00f3n cuando Microsoft Excel divulga inapropiadamente el contenido de su memoria, tambi\u00e9n se conoce como \"Microsoft Excel Information Disclosure Vulnerability\""
          }
        ],
        "id": "CVE-2020-1224",
        "lastModified": "2023-12-31T22:16:00.213",
        "metrics": {
          "cvssMetricV2": [
            {
              "acInsufInfo": false,
              "baseSeverity": "MEDIUM",
              "cvssData": {
                "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,
              "source": "nvd@nist.gov",
              "type": "Primary",
              "userInteractionRequired": true
            }
          ],
          "cvssMetricV31": [
            {
              "cvssData": {
                "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,
              "source": "secure@microsoft.com",
              "type": "Primary"
            },
            {
              "cvssData": {
                "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,
              "source": "nvd@nist.gov",
              "type": "Secondary"
            }
          ]
        },
        "published": "2020-09-11T17:15:19.760",
        "references": [
          {
            "source": "secure@microsoft.com",
            "tags": [
              "Patch",
              "Vendor Advisory"
            ],
            "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1224"
          }
        ],
        "sourceIdentifier": "secure@microsoft.com",
        "vulnStatus": "Modified",
        "weaknesses": [
          {
            "description": [
              {
                "lang": "en",
                "value": "NVD-CWE-noinfo"
              }
            ],
            "source": "nvd@nist.gov",
            "type": "Primary"
          }
        ]
      }
    }
  }
}


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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.
  • 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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