cnvd - cnvd-2020-63727

cnvd-2020-63727

Vulnerability from cnvd

Title: Microsoft SharePoint远程代码执行漏洞（CNVD-2020-63727）

Description:

Microsoft SharePoint是美国微软（Microsoft）公司的一套企业业务协作平台。该平台用于对业务信息进行整合，并能够共享工作、与他人协同工作、组织项目和工作组、搜索人员和信息。

Microsoft SharePoint中存在安全漏洞。该漏洞源于网络系统或产品中缺少身份验证措施或身份验证强度不足。攻击者可以利用该漏洞获得与当前用户相同的用户权限。

Severity: 中

Patch Name: Microsoft SharePoint远程代码执行漏洞（CNVD-2020-63727）的补丁

Patch Description:

Microsoft SharePoint中存在安全漏洞。该漏洞源于网络系统或产品中缺少身份验证措施或身份验证强度不足。攻击者可以利用该漏洞获得与当前用户相同的用户权限。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:

厂商已发布了漏洞修复程序，请及时关注更新： https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1460

Reference: https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1460

Impacted products

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

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-1460",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-1460"
    }
  },
  "description": "Microsoft SharePoint\u662f\u7f8e\u56fd\u5fae\u8f6f\uff08Microsoft\uff09\u516c\u53f8\u7684\u4e00\u5957\u4f01\u4e1a\u4e1a\u52a1\u534f\u4f5c\u5e73\u53f0\u3002\u8be5\u5e73\u53f0\u7528\u4e8e\u5bf9\u4e1a\u52a1\u4fe1\u606f\u8fdb\u884c\u6574\u5408\uff0c\u5e76\u80fd\u591f\u5171\u4eab\u5de5\u4f5c\u3001\u4e0e\u4ed6\u4eba\u534f\u540c\u5de5\u4f5c\u3001\u7ec4\u7ec7\u9879\u76ee\u548c\u5de5\u4f5c\u7ec4\u3001\u641c\u7d22\u4eba\u5458\u548c\u4fe1\u606f\u3002\n\nMicrosoft SharePoint\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7f51\u7edc\u7cfb\u7edf\u6216\u4ea7\u54c1\u4e2d\u7f3a\u5c11\u8eab\u4efd\u9a8c\u8bc1\u63aa\u65bd\u6216\u8eab\u4efd\u9a8c\u8bc1\u5f3a\u5ea6\u4e0d\u8db3\u3002\u653b\u51fb\u8005\u53ef\u4ee5\u5229\u7528\u8be5\u6f0f\u6d1e\u83b7\u5f97\u4e0e\u5f53\u524d\u7528\u6237\u76f8\u540c\u7684\u7528\u6237\u6743\u9650\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://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1460",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-63727",
  "openTime": "2020-11-17",
  "patchDescription": "Microsoft SharePoint\u662f\u7f8e\u56fd\u5fae\u8f6f\uff08Microsoft\uff09\u516c\u53f8\u7684\u4e00\u5957\u4f01\u4e1a\u4e1a\u52a1\u534f\u4f5c\u5e73\u53f0\u3002\u8be5\u5e73\u53f0\u7528\u4e8e\u5bf9\u4e1a\u52a1\u4fe1\u606f\u8fdb\u884c\u6574\u5408\uff0c\u5e76\u80fd\u591f\u5171\u4eab\u5de5\u4f5c\u3001\u4e0e\u4ed6\u4eba\u534f\u540c\u5de5\u4f5c\u3001\u7ec4\u7ec7\u9879\u76ee\u548c\u5de5\u4f5c\u7ec4\u3001\u641c\u7d22\u4eba\u5458\u548c\u4fe1\u606f\u3002\r\n\r\nMicrosoft SharePoint\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7f51\u7edc\u7cfb\u7edf\u6216\u4ea7\u54c1\u4e2d\u7f3a\u5c11\u8eab\u4efd\u9a8c\u8bc1\u63aa\u65bd\u6216\u8eab\u4efd\u9a8c\u8bc1\u5f3a\u5ea6\u4e0d\u8db3\u3002\u653b\u51fb\u8005\u53ef\u4ee5\u5229\u7528\u8be5\u6f0f\u6d1e\u83b7\u5f97\u4e0e\u5f53\u524d\u7528\u6237\u76f8\u540c\u7684\u7528\u6237\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 SharePoint\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\uff08CNVD-2020-63727\uff09\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Microsoft SharePoint Enterprise Server 2016",
      "Microsoft SharePoint Enterprise Server 2013 Service Pack 1",
      "Microsoft SharePoint Server 2019",
      "Microsoft SharePoint Enterprise Server 2010 Service Pack 2",
      "Microsoft SharePoint Foundation 2013 Service Pack 1"
    ]
  },
  "referenceLink": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1460",
  "serverity": "\u4e2d",
  "submitTime": "2020-09-09",
  "title": "Microsoft SharePoint\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\uff08CNVD-2020-63727\uff09"
}

CVE-2020-1460 (GCVE-0-2020-1460)

Vulnerability from cvelistv5

Published

2020-09-11 17:09

Modified

2024-08-04 06:39

Severity ?

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

CWE

Remote Code Execution

Summary

A remote code execution vulnerability exists in Microsoft SharePoint Server when it fails to properly identify and filter unsafe ASP.Net web controls. An authenticated attacker who successfully exploited the vulnerability could use a specially crafted page to perform actions in the security context of the SharePoint application pool process. To exploit the vulnerability, an authenticated user must create and invoke a specially crafted page on an affected version of Microsoft SharePoint Server. The security update addresses the vulnerability by correcting how Microsoft SharePoint Server handles processing of created content.

References

▼	URL	Tags
	https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1460	x_refsource_MISC

Impacted products

Vendor

Product

Version

▼

Microsoft

Microsoft SharePoint Enterprise Server 2016

Version: 16.0.0 < publication
cpe:2.3:a:microsoft:sharepoint_server:2016:*:*:*:enterprise:*:*:*

Microsoft	Microsoft SharePoint Enterprise Server 2013 Service Pack 1	Version: 15.0.0 < publication cpe:2.3:a:microsoft:sharepoint_server:2013:sp1:::enterprise:::*
Microsoft	Microsoft SharePoint Server 2019	Version: 16.0.0 < publication cpe:2.3:a:microsoft:sharepoint_server:2019:::::::*
Microsoft	Microsoft SharePoint Foundation 2010 Service Pack 2	Version: 13.0.0 < publication cpe:2.3:a:microsoft:sharepoint_server:2010:sp2:::foundation:::*
Microsoft	Microsoft SharePoint Foundation 2013 Service Pack 1	Version: 15.0.0 < publication cpe:2.3:a:microsoft:sharepoint_foundation:2013:sp1::::::

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T06:39:09.671Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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              "x_transferred"
            ],
            "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1460"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "cpes": [
            "cpe:2.3:a:microsoft:sharepoint_server:2016:*:*:*:enterprise:*:*:*"
          ],
          "platforms": [
            "x64-based Systems"
          ],
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          "vendor": "Microsoft",
          "versions": [
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          "vendor": "Microsoft",
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            "cpe:2.3:a:microsoft:sharepoint_server:2019:*:*:*:*:*:*:*"
          ],
          "platforms": [
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          ],
          "product": "Microsoft SharePoint Server 2019",
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          "platforms": [
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          ],
          "product": "Microsoft SharePoint Foundation 2010 Service Pack 2",
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      "datePublic": "2020-09-08T07:00:00+00:00",
      "descriptions": [
        {
          "lang": "en-US",
          "value": "\u003cp\u003eA remote code execution vulnerability exists in Microsoft SharePoint Server when it fails to properly identify and filter unsafe ASP.Net web controls. An authenticated attacker who successfully exploited the vulnerability could use a specially crafted page to perform actions in the security context of the SharePoint application pool process.\u003c/p\u003e\n\u003cp\u003eTo exploit the vulnerability, an authenticated user must create and invoke a specially crafted page on an affected version of Microsoft SharePoint Server.\u003c/p\u003e\n\u003cp\u003eThe security update addresses the vulnerability by correcting how Microsoft SharePoint Server handles processing of created content.\u003c/p\u003e\n"
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "baseScore": 8.6,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:L/E:P/RL:O/RC:C",
            "version": "3.1"
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          "scenarios": [
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        "dateUpdated": "2023-12-31T21:34:00.678Z",
        "orgId": "f38d906d-7342-40ea-92c1-6c4a2c6478c8",
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      },
      "references": [
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          "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1460"
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      ],
      "title": "Microsoft SharePoint Server Remote Code Execution Vulnerability"
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  "cveMetadata": {
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    "dateReserved": "2019-11-04T00:00:00",
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    "state": "PUBLISHED"
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  "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.

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