Vulnerability-Lookup

CVE-2018-8412 (GCVE-0-2018-8412)

Vulnerability from cvelistv5 – Published: 2018-08-15 17:00 – Updated: 2024-08-05 06:54

Summary

An elevation of privilege vulnerability exists when the Microsoft AutoUpdate (MAU) application for Mac improperly validates updates before executing them, aka "Microsoft (MAU) Office Elevation of Privilege Vulnerability." This affects Microsoft Office.

Severity ?

No CVSS data available.

CWE

Elevation of Privilege

Assigner

microsoft

References

URL

	Vendor	Product	Version
	Microsoft	Microsoft Office	Affected: 2016 for Mac

GHSA-345C-XX24-53P2

Vulnerability from github – Published: 2022-05-14 02:19 – Updated: 2022-05-14 02:19

Details

Severity ?

7.8 (High)


                  
                    CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2018-8412"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-20"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2018-08-15T17:29:00Z",
    "severity": "HIGH"
  },
  "details": "An elevation of privilege vulnerability exists when the Microsoft AutoUpdate (MAU) application for Mac improperly validates updates before executing them, aka \"Microsoft (MAU) Office Elevation of Privilege Vulnerability.\" This affects Microsoft Office.",
  "id": "GHSA-345c-xx24-53p2",
  "modified": "2022-05-14T02:19:40Z",
  "published": "2022-05-14T02:19:40Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-8412"
    },
    {
      "type": "WEB",
      "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8412"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/105014"
    },
    {
      "type": "WEB",
      "url": "http://www.securitytracker.com/id/1041484"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CERTFR-2018-AVI-396

Vulnerability from certfr_avis - Published: 2018-08-16 - Updated: 2018-08-16

De multiples vulnérabilités ont été corrigées dans Microsoft Office. Elles permettent à un attaquant de provoquer une élévation de privilèges, une atteinte à la confidentialité des données et une exécution de code à distance.

Solution

Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).

None

Impacted products

Vendor	Product	Description
Microsoft	Office	Microsoft SharePoint Server 2013 Service Pack 1
Microsoft	Office	Microsoft Excel 2013 RT Service Pack 1
Microsoft	Office	Microsoft Excel 2016 Click-to-Run (C2R) pour éditions 64 bits
Microsoft	Office	Microsoft PowerPoint 2010 Service Pack 2 (éditions 32 bits)
Microsoft	Office	Microsoft Office 2013 Service Pack 1 (éditions 64 bits)
Microsoft	Office	Word Automation Services
Microsoft	Office	Microsoft Office 2016 pour Mac
Microsoft	Office	Microsoft Office Web Apps 2013 Service Pack 1
Microsoft	Office	Microsoft Excel 2013 Service Pack 1 (éditions 64 bits)
Microsoft	Office	Microsoft Office 2010 Service Pack 2 (éditions 32 bits)
Microsoft	Office	Microsoft Office Compatibility Pack Service Pack 3
Microsoft	Office	Microsoft Office 2013 RT Service Pack 1
Microsoft	Office	Microsoft Excel 2016 (édition 32 bits)
Microsoft	Office	Microsoft Excel 2010 Service Pack 2 (éditions 64 bits)
Microsoft	Office	Microsoft Excel 2013 Service Pack 1 (éditions 32 bits)
Microsoft	Office	Microsoft SharePoint Enterprise Server 2016
Microsoft	Office	Microsoft Office 2016 (édition 64 bits)
Microsoft	Office	Microsoft Excel 2010 Service Pack 2 (éditions 32 bits)
Microsoft	Office	Microsoft Office 2016 Click-to-Run (C2R) pour éditions 64 bits
Microsoft	Office	Microsoft Office Web Apps 2010 Service Pack 2
Microsoft	Office	Microsoft Excel 2016 (édition 64 bits)
Microsoft	Office	Microsoft Office 2010 Service Pack 2 (éditions 64 bits)
Microsoft	Office	Microsoft PowerPoint 2010 Service Pack 2 (éditions 64 bits)
Microsoft	Office	Microsoft Excel Viewer 2007 Service Pack 3
Microsoft	Office	Microsoft Office 2016 (édition 32 bits)
Microsoft	Office	Microsoft Office 2016 Click-to-Run (C2R) pour éditions 32 bits
Microsoft	Office	Microsoft SharePoint Enterprise Server 2013 Service Pack 1
Microsoft	Office	Microsoft Office 2013 Service Pack 1 (éditions 32 bits)
Microsoft	Office	Microsoft Excel 2016 Click-to-Run (C2R) pour éditions 32 bits
Microsoft	Office	Microsoft Office Word Viewer

References

Title

Publication Time

Tags

Bulletin de sécurité Microsoft du 14 août 2018	None	vendor-advisory
Bulletin de sécurité Microsoft du 15 août 2018	-	other

Show details on source website

JSON

To clipboard

{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [
    {
      "description": "Microsoft SharePoint Server 2013 Service Pack 1",
      "product": {
        "name": "Office",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    },
    {
      "description": "Microsoft Excel 2013 RT Service Pack 1",
      "product": {
        "name": "Office",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    },
    {
      "description": "Microsoft Excel 2016 Click-to-Run (C2R) pour \u00e9ditions 64 bits",
      "product": {
        "name": "Office",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    },
    {
      "description": "Microsoft PowerPoint 2010 Service Pack 2 (\u00e9ditions 32 bits)",
      "product": {
        "name": "Office",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    },
    {
      "description": "Microsoft Office 2013 Service Pack 1 (\u00e9ditions 64 bits)",
      "product": {
        "name": "Office",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    },
    {
      "description": "Word Automation Services",
      "product": {
        "name": "Office",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    },
    {
      "description": "Microsoft Office 2016 pour Mac",
      "product": {
        "name": "Office",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    },
    {
      "description": "Microsoft Office Web Apps 2013 Service Pack 1",
      "product": {
        "name": "Office",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    },
    {
      "description": "Microsoft Excel 2013 Service Pack 1 (\u00e9ditions 64 bits)",
      "product": {
        "name": "Office",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    },
    {
      "description": "Microsoft Office 2010 Service Pack 2 (\u00e9ditions 32 bits)",
      "product": {
        "name": "Office",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    },
    {
      "description": "Microsoft Office Compatibility Pack Service Pack 3",
      "product": {
        "name": "Office",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    },
    {
      "description": "Microsoft Office 2013 RT Service Pack 1",
      "product": {
        "name": "Office",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    },
    {
      "description": "Microsoft Excel 2016 (\u00e9dition 32 bits)",
      "product": {
        "name": "Office",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    },
    {
      "description": "Microsoft Excel 2010 Service Pack 2 (\u00e9ditions 64 bits)",
      "product": {
        "name": "Office",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    },
    {
      "description": "Microsoft Excel 2013 Service Pack 1 (\u00e9ditions 32 bits)",
      "product": {
        "name": "Office",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    },
    {
      "description": "Microsoft SharePoint Enterprise Server 2016",
      "product": {
        "name": "Office",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    },
    {
      "description": "Microsoft Office 2016 (\u00e9dition 64 bits)",
      "product": {
        "name": "Office",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    },
    {
      "description": "Microsoft Excel 2010 Service Pack 2 (\u00e9ditions 32 bits)",
      "product": {
        "name": "Office",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    },
    {
      "description": "Microsoft Office 2016 Click-to-Run (C2R) pour \u00e9ditions 64 bits",
      "product": {
        "name": "Office",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    },
    {
      "description": "Microsoft Office Web Apps 2010 Service Pack 2",
      "product": {
        "name": "Office",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    },
    {
      "description": "Microsoft Excel 2016 (\u00e9dition 64 bits)",
      "product": {
        "name": "Office",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    },
    {
      "description": "Microsoft Office 2010 Service Pack 2 (\u00e9ditions 64 bits)",
      "product": {
        "name": "Office",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    },
    {
      "description": "Microsoft PowerPoint 2010 Service Pack 2 (\u00e9ditions 64 bits)",
      "product": {
        "name": "Office",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    },
    {
      "description": "Microsoft Excel Viewer 2007 Service Pack 3",
      "product": {
        "name": "Office",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    },
    {
      "description": "Microsoft Office 2016 (\u00e9dition 32 bits)",
      "product": {
        "name": "Office",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    },
    {
      "description": "Microsoft Office 2016 Click-to-Run (C2R) pour \u00e9ditions 32 bits",
      "product": {
        "name": "Office",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    },
    {
      "description": "Microsoft SharePoint Enterprise Server 2013 Service Pack 1",
      "product": {
        "name": "Office",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    },
    {
      "description": "Microsoft Office 2013 Service Pack 1 (\u00e9ditions 32 bits)",
      "product": {
        "name": "Office",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    },
    {
      "description": "Microsoft Excel 2016 Click-to-Run (C2R) pour \u00e9ditions 32 bits",
      "product": {
        "name": "Office",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    },
    {
      "description": "Microsoft Office Word Viewer",
      "product": {
        "name": "Office",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    }
  ],
  "affected_systems_content": null,
  "content": "## Solution\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des\ncorrectifs (cf. section Documentation).\n",
  "cves": [
    {
      "name": "CVE-2018-8376",
      "url": "https://www.cve.org/CVERecord?id=CVE-2018-8376"
    },
    {
      "name": "CVE-2018-8378",
      "url": "https://www.cve.org/CVERecord?id=CVE-2018-8378"
    },
    {
      "name": "CVE-2018-8379",
      "url": "https://www.cve.org/CVERecord?id=CVE-2018-8379"
    },
    {
      "name": "CVE-2018-8375",
      "url": "https://www.cve.org/CVERecord?id=CVE-2018-8375"
    },
    {
      "name": "CVE-2018-8382",
      "url": "https://www.cve.org/CVERecord?id=CVE-2018-8382"
    },
    {
      "name": "CVE-2018-8412",
      "url": "https://www.cve.org/CVERecord?id=CVE-2018-8412"
    }
  ],
  "initial_release_date": "2018-08-16T00:00:00",
  "last_revision_date": "2018-08-16T00:00:00",
  "links": [
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft du 15 ao\u00fbt 2018",
      "url": "https://portal.msrc.microsoft.com/fr-FR/security-guidance"
    }
  ],
  "reference": "CERTFR-2018-AVI-396",
  "revisions": [
    {
      "description": "Version initiale",
      "revision_date": "2018-08-16T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "Ex\u00e9cution de code arbitraire \u00e0 distance"
    },
    {
      "description": "Atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es"
    },
    {
      "description": "\u00c9l\u00e9vation de privil\u00e8ges"
    }
  ],
  "summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 corrig\u00e9es dans \u003cspan\nclass=\"textit\"\u003eMicrosoft Office\u003c/span\u003e. Elles permettent \u00e0 un attaquant\nde provoquer une \u00e9l\u00e9vation de privil\u00e8ges, une atteinte \u00e0 la\nconfidentialit\u00e9 des donn\u00e9es et une ex\u00e9cution de code \u00e0 distance.\n",
  "title": "Multiples vuln\u00e9rabilit\u00e9s dans Microsoft Office",
  "vendor_advisories": [
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft du 14 ao\u00fbt 2018",
      "url": null
    }
  ]
}

GSD-2018-8412

Vulnerability from gsd - Updated: 2023-12-13 01:22

Details

Aliases

CVE-2018-8412

Aliases

CVE-2018-8412

JSON

To clipboard

{
  "GSD": {
    "alias": "CVE-2018-8412",
    "description": "An elevation of privilege vulnerability exists when the Microsoft AutoUpdate (MAU) application for Mac improperly validates updates before executing them, aka \"Microsoft (MAU) Office Elevation of Privilege Vulnerability.\" This affects Microsoft Office.",
    "id": "GSD-2018-8412"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2018-8412"
      ],
      "details": "An elevation of privilege vulnerability exists when the Microsoft AutoUpdate (MAU) application for Mac improperly validates updates before executing them, aka \"Microsoft (MAU) Office Elevation of Privilege Vulnerability.\" This affects Microsoft Office.",
      "id": "GSD-2018-8412",
      "modified": "2023-12-13T01:22:34.343935Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "secure@microsoft.com",
        "ID": "CVE-2018-8412",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "Microsoft Office",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "2016 for Mac"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "Microsoft"
            }
          ]
        }
      },
      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
        "description_data": [
          {
            "lang": "eng",
            "value": "An elevation of privilege vulnerability exists when the Microsoft AutoUpdate (MAU) application for Mac improperly validates updates before executing them, aka \"Microsoft (MAU) Office Elevation of Privilege Vulnerability.\" This affects Microsoft Office."
          }
        ]
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "lang": "eng",
                "value": "Elevation of Privilege"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8412",
            "refsource": "CONFIRM",
            "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8412"
          },
          {
            "name": "1041484",
            "refsource": "SECTRACK",
            "url": "http://www.securitytracker.com/id/1041484"
          },
          {
            "name": "105014",
            "refsource": "BID",
            "url": "http://www.securityfocus.com/bid/105014"
          }
        ]
      }
    },
    "nvd.nist.gov": {
      "configurations": {
        "CVE_data_version": "4.0",
        "nodes": [
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:a:microsoft:office_for_mac:2016:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              }
            ],
            "operator": "OR"
          }
        ]
      },
      "cve": {
        "CVE_data_meta": {
          "ASSIGNER": "secure@microsoft.com",
          "ID": "CVE-2018-8412"
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "en",
              "value": "An elevation of privilege vulnerability exists when the Microsoft AutoUpdate (MAU) application for Mac improperly validates updates before executing them, aka \"Microsoft (MAU) Office Elevation of Privilege Vulnerability.\" This affects Microsoft Office."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "en",
                  "value": "CWE-20"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8412",
              "refsource": "CONFIRM",
              "tags": [
                "Patch",
                "Vendor Advisory"
              ],
              "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8412"
            },
            {
              "name": "1041484",
              "refsource": "SECTRACK",
              "tags": [
                "Third Party Advisory",
                "VDB Entry"
              ],
              "url": "http://www.securitytracker.com/id/1041484"
            },
            {
              "name": "105014",
              "refsource": "BID",
              "tags": [
                "Third Party Advisory",
                "VDB Entry"
              ],
              "url": "http://www.securityfocus.com/bid/105014"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "cvssV2": {
            "accessComplexity": "LOW",
            "accessVector": "LOCAL",
            "authentication": "NONE",
            "availabilityImpact": "PARTIAL",
            "baseScore": 4.6,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "PARTIAL",
            "vectorString": "AV:L/AC:L/Au:N/C:P/I:P/A:P",
            "version": "2.0"
          },
          "exploitabilityScore": 3.9,
          "impactScore": 6.4,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "MEDIUM",
          "userInteractionRequired": false
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.0"
          },
          "exploitabilityScore": 1.8,
          "impactScore": 5.9
        }
      },
      "lastModifiedDate": "2018-10-23T17:55Z",
      "publishedDate": "2018-08-15T17:29Z"
    }
  }
}

FKIE_CVE-2018-8412

Vulnerability from fkie_nvd - Published: 2018-08-15 17:29 - Updated: 2024-11-21 04:13

Severity ?

7.8 (High) - CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Summary

References

URL	Tags
secure@microsoft.com	http://www.securityfocus.com/bid/105014	Third Party Advisory, VDB Entry
secure@microsoft.com	http://www.securitytracker.com/id/1041484	Third Party Advisory, VDB Entry
secure@microsoft.com	https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8412	Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108	http://www.securityfocus.com/bid/105014	Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108	http://www.securitytracker.com/id/1041484	Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108	https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8412	Patch, Vendor Advisory

Impacted products

	Vendor	Product	Version
	microsoft	office_for_mac	2016

JSON

To clipboard

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:microsoft:office_for_mac:2016:*:*:*:*:*:*:*",
              "matchCriteriaId": "9CE41A84-9FE6-4227-87FA-6D909A6CA161",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "An elevation of privilege vulnerability exists when the Microsoft AutoUpdate (MAU) application for Mac improperly validates updates before executing them, aka \"Microsoft (MAU) Office Elevation of Privilege Vulnerability.\" This affects Microsoft Office."
    },
    {
      "lang": "es",
      "value": "Existe una vulnerabilidad de elevaci\u00f3n de privilegios cuando la aplicaci\u00f3n Microsoft AutoUpdate (MAU) para Mac valida incorrectamente las actualizaciones antes de ejecutarlos. Esto tambi\u00e9n se conoce como \"Microsoft (MAU) Office Elevation of Privilege Vulnerability\". Esto afecta a Microsoft Office."
    }
  ],
  "id": "CVE-2018-8412",
  "lastModified": "2024-11-21T04:13:46.493",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "LOCAL",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 4.6,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:L/AC:L/Au:N/C:P/I:P/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 6.4,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV30": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "HIGH",
          "baseScore": 7.8,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.0"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 5.9,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2018-08-15T17:29:10.283",
  "references": [
    {
      "source": "secure@microsoft.com",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securityfocus.com/bid/105014"
    },
    {
      "source": "secure@microsoft.com",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securitytracker.com/id/1041484"
    },
    {
      "source": "secure@microsoft.com",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8412"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securityfocus.com/bid/105014"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securitytracker.com/id/1041484"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8412"
    }
  ],
  "sourceIdentifier": "secure@microsoft.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-20"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

CNVD-2018-16847

Vulnerability from cnvd - Published: 2018-08-29

Title

Microsoft Office权限提升漏洞（CNVD-2018-16847）

Description

Microsoft Office是美国微软（Microsoft）公司开发的一款办公软件套件产品。 Microsoft Office 2016 for Mac中存在提权漏洞，该漏洞源于在执行更新之前，程序未正确的验证更新。远程攻击者可通过向特定位置放入特制的可执行性文件利用该漏洞提升权限。

Severity

高

Patch Name

Microsoft Office权限提升漏洞（CNVD-2018-16847）的补丁

Patch Description

Microsoft Office是美国微软（Microsoft）公司开发的一款办公软件套件产品。 Microsoft Office 2016 for Mac中存在提权漏洞，该漏洞源于在执行更新之前，程序未正确的验证更新。远程攻击者可通过向特定位置放入特制的可执行性文件利用该漏洞提升权限。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。

Formal description

目前厂商已发布升级补丁以修复漏洞，补丁获取链接： https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8412

Reference

https://www.securityfocus.com/bid/105014 https://nvd.nist.gov/vuln/detail/CVE-2018-8412

Impacted products

Name
Microsoft Office 2016 for Mac

Show details on source website

JSON

To clipboard

{
  "bids": {
    "bid": {
      "bidNumber": "105014"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-8412"
    }
  },
  "description": "Microsoft Office\u662f\u7f8e\u56fd\u5fae\u8f6f\uff08Microsoft\uff09\u516c\u53f8\u5f00\u53d1\u7684\u4e00\u6b3e\u529e\u516c\u8f6f\u4ef6\u5957\u4ef6\u4ea7\u54c1\u3002\r\n\r\nMicrosoft Office 2016 for Mac\u4e2d\u5b58\u5728\u63d0\u6743\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5728\u6267\u884c\u66f4\u65b0\u4e4b\u524d\uff0c\u7a0b\u5e8f\u672a\u6b63\u786e\u7684\u9a8c\u8bc1\u66f4\u65b0\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u5411\u7279\u5b9a\u4f4d\u7f6e\u653e\u5165\u7279\u5236\u7684\u53ef\u6267\u884c\u6027\u6587\u4ef6\u5229\u7528\u8be5\u6f0f\u6d1e\u63d0\u5347\u6743\u9650\u3002",
  "discovererName": "CodeColorist from AntFinancial LightYear Security Lab",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8412",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-16847",
  "openTime": "2018-08-29",
  "patchDescription": "Microsoft Office\u662f\u7f8e\u56fd\u5fae\u8f6f\uff08Microsoft\uff09\u516c\u53f8\u5f00\u53d1\u7684\u4e00\u6b3e\u529e\u516c\u8f6f\u4ef6\u5957\u4ef6\u4ea7\u54c1\u3002\r\n\r\nMicrosoft Office 2016 for Mac\u4e2d\u5b58\u5728\u63d0\u6743\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5728\u6267\u884c\u66f4\u65b0\u4e4b\u524d\uff0c\u7a0b\u5e8f\u672a\u6b63\u786e\u7684\u9a8c\u8bc1\u66f4\u65b0\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u5411\u7279\u5b9a\u4f4d\u7f6e\u653e\u5165\u7279\u5236\u7684\u53ef\u6267\u884c\u6027\u6587\u4ef6\u5229\u7528\u8be5\u6f0f\u6d1e\u63d0\u5347\u6743\u9650\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "Microsoft Office\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\uff08CNVD-2018-16847\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "Microsoft Office 2016 for Mac"
  },
  "referenceLink": "https://www.securityfocus.com/bid/105014\r\nhttps://nvd.nist.gov/vuln/detail/CVE-2018-8412",
  "serverity": "\u9ad8",
  "submitTime": "2018-08-15",
  "title": "Microsoft Office\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\uff08CNVD-2018-16847\uff09"
}

Sightings

Author	Source	Type	Date

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.

Detection rules are retrieved from Rulezet.

Action not permitted

CVE-2018-8412 (GCVE-0-2018-8412)

GHSA-345C-XX24-53P2

CERTFR-2018-AVI-396

Solution

GSD-2018-8412

FKIE_CVE-2018-8412

CNVD-2018-16847

Tags

Sightings

Nomenclature