cnvd - cnvd-2020-73766

cnvd-2020-73766

Vulnerability from cnvd

Title: Microsoft SharePoint权限提升漏洞（CNVD-2020-73766）

Description:

SharePoint是一款与Microsoft Office集成的基于Web的协作平台。SharePoint Server是SharePoint的其中一个版本，安装在客户的IT基础架构上，旨在让组织更好地控制SharePoint的行为或设计，SharePoint Server又分为Standard、Enterprise和Foundation三个版本。

Microsoft SharePoint存在权限提升漏洞。目前没有详细的漏洞细节提供。

Severity: 中

Patch Name: Microsoft SharePoint权限提升漏洞（CNVD-2020-73766）的补丁

Patch Description:

Microsoft SharePoint存在权限提升漏洞。目前没有详细的漏洞细节提供。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:

厂商已发布了漏洞修复程序，请及时关注更新： https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2020-17089

Reference: https://nvd.nist.gov/vuln/detail/CVE-2020-17089

Impacted products

Name
['Microsoft SharePoint Enterprise Server 2016', 'Microsoft SharePoint Server 2019', 'Microsoft SharePoint Foundation 2013 Service Pack 1', 'Microsoft SharePoint Foundation 2010 Service Pack 2']

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-17089",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-17089"
    }
  },
  "description": "SharePoint\u662f\u4e00\u6b3e\u4e0eMicrosoft Office\u96c6\u6210\u7684\u57fa\u4e8eWeb\u7684\u534f\u4f5c\u5e73\u53f0\u3002SharePoint Server\u662fSharePoint\u7684\u5176\u4e2d\u4e00\u4e2a\u7248\u672c\uff0c\u5b89\u88c5\u5728\u5ba2\u6237\u7684IT\u57fa\u7840\u67b6\u6784\u4e0a\uff0c\u65e8\u5728\u8ba9\u7ec4\u7ec7\u66f4\u597d\u5730\u63a7\u5236SharePoint\u7684\u884c\u4e3a\u6216\u8bbe\u8ba1\uff0cSharePoint Server\u53c8\u5206\u4e3aStandard\u3001Enterprise\u548cFoundation\u4e09\u4e2a\u7248\u672c\u3002\n\nMicrosoft SharePoint\u5b58\u5728\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\u3002\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u6f0f\u6d1e\u7ec6\u8282\u63d0\u4f9b\u3002",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2020-17089",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-73766",
  "openTime": "2020-12-23",
  "patchDescription": "SharePoint\u662f\u4e00\u6b3e\u4e0eMicrosoft Office\u96c6\u6210\u7684\u57fa\u4e8eWeb\u7684\u534f\u4f5c\u5e73\u53f0\u3002SharePoint Server\u662fSharePoint\u7684\u5176\u4e2d\u4e00\u4e2a\u7248\u672c\uff0c\u5b89\u88c5\u5728\u5ba2\u6237\u7684IT\u57fa\u7840\u67b6\u6784\u4e0a\uff0c\u65e8\u5728\u8ba9\u7ec4\u7ec7\u66f4\u597d\u5730\u63a7\u5236SharePoint\u7684\u884c\u4e3a\u6216\u8bbe\u8ba1\uff0cSharePoint Server\u53c8\u5206\u4e3aStandard\u3001Enterprise\u548cFoundation\u4e09\u4e2a\u7248\u672c\u3002\r\n\r\nMicrosoft SharePoint\u5b58\u5728\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\u3002\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u6f0f\u6d1e\u7ec6\u8282\u63d0\u4f9b\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 SharePoint\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\uff08CNVD-2020-73766\uff09\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Microsoft SharePoint Enterprise Server 2016",
      "Microsoft SharePoint Server 2019",
      "Microsoft SharePoint Foundation 2013 Service Pack 1",
      "Microsoft SharePoint Foundation 2010 Service Pack 2"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-17089",
  "serverity": "\u4e2d",
  "submitTime": "2020-12-14",
  "title": "Microsoft SharePoint\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\uff08CNVD-2020-73766\uff09"
}

CVE-2020-17089 (GCVE-0-2020-17089)

Vulnerability from cvelistv5

Published

2020-12-09 23:36

Modified

2025-08-28 22:23

Severity ?

7.1 (High) - CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C

CWE

Elevation of Privilege

Summary

Microsoft SharePoint Elevation of Privilege Vulnerability

References

▼	URL	Tags
	https://msrc.microsoft.com/update-guide/vulnerability/CVE-2020-17089	vendor-advisory

Impacted products

Vendor

Product

Version

▼

Microsoft

Microsoft SharePoint Enterprise Server 2016

Version: 16.0.0 < publication

Microsoft	Microsoft SharePoint Server 2019	Version: 16.0.0 < publication
Microsoft	Microsoft SharePoint Foundation 2010 Service Pack 2	Version: 13.0.0 < publication
Microsoft	Microsoft SharePoint Foundation 2013 Service Pack 1	Version: 15.0.0 < publication

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T13:53:16.699Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-17089"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "platforms": [
            "x64-based Systems"
          ],
          "product": "Microsoft SharePoint Enterprise Server 2016",
          "vendor": "Microsoft",
          "versions": [
            {
              "lessThan": "publication",
              "status": "affected",
              "version": "16.0.0",
              "versionType": "custom"
            }
          ]
        },
        {
          "platforms": [
            "x64-based Systems"
          ],
          "product": "Microsoft SharePoint Server 2019",
          "vendor": "Microsoft",
          "versions": [
            {
              "lessThan": "publication",
              "status": "affected",
              "version": "16.0.0",
              "versionType": "custom"
            }
          ]
        },
        {
          "platforms": [
            "Unknown"
          ],
          "product": "Microsoft SharePoint Foundation 2010 Service Pack 2",
          "vendor": "Microsoft",
          "versions": [
            {
              "lessThan": "publication",
              "status": "affected",
              "version": "13.0.0",
              "versionType": "custom"
            }
          ]
        },
        {
          "platforms": [
            "x64-based Systems"
          ],
          "product": "Microsoft SharePoint Foundation 2013 Service Pack 1",
          "vendor": "Microsoft",
          "versions": [
            {
              "lessThan": "publication",
              "status": "affected",
              "version": "15.0.0",
              "versionType": "custom"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:a:microsoft:sharepoint_server_2016:*:*:*:*:enterprise:*:*:*",
                  "versionEndExcluding": "publication",
                  "versionStartIncluding": "16.0.0",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:a:microsoft:sharepoint_server_2019:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "publication",
                  "versionStartIncluding": "16.0.0",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:a:microsoft:sharepoint_server:*:sp2:*:*:foundation:*:*:*",
                  "versionEndExcluding": "publication",
                  "versionStartIncluding": "13.0.0",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:a:microsoft:sharepoint_foundation_2013:*:sp1:*:*:*:*:*:*",
                  "versionEndExcluding": "publication",
                  "versionStartIncluding": "15.0.0",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "datePublic": "2020-12-08T08:00:00.000Z",
      "descriptions": [
        {
          "lang": "en-US",
          "value": "Microsoft SharePoint Elevation of Privilege Vulnerability"
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "baseScore": 7.1,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C",
            "version": "3.1"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en-US",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Elevation of Privilege",
              "lang": "en-US",
              "type": "Impact"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-08-28T22:23:13.481Z",
        "orgId": "f38d906d-7342-40ea-92c1-6c4a2c6478c8",
        "shortName": "microsoft"
      },
      "references": [
        {
          "name": "Microsoft SharePoint Elevation of Privilege Vulnerability",
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2020-17089"
        }
      ],
      "title": "Microsoft SharePoint Elevation of Privilege Vulnerability"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "f38d906d-7342-40ea-92c1-6c4a2c6478c8",
    "assignerShortName": "microsoft",
    "cveId": "CVE-2020-17089",
    "datePublished": "2020-12-09T23:36:39",
    "dateReserved": "2020-08-04T00:00:00",
    "dateUpdated": "2025-08-28T22:23:13.481Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

Action not permitted