cnvd - cnvd-2021-11035

CNVD-2021-11035

Vulnerability from cnvd - Published: 2021-02-20

Title

Microsoft Word远程代码执行漏洞（CNVD-2021-11035）

Description

Microsoft Word是美国微软（Microsoft）公司的一套Office套件中的文字处理软件。 Microsoft Word中存在远程代码执行漏洞，该漏洞源于程序未能正确处理内存中对象，攻击者可借助特制文件利用该漏洞在当前用户的安全上下文中执行操作。

Severity

中

Patch Name

Microsoft Word远程代码执行漏洞（CNVD-2021-11035）的补丁

Patch Description

Microsoft Word是美国微软（Microsoft）公司的一套Office套件中的文字处理软件。 Microsoft Word中存在远程代码执行漏洞，该漏洞源于程序未能正确处理内存中对象，攻击者可借助特制文件利用该漏洞在当前用户的安全上下文中执行操作。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

厂商已提供漏洞修补方案，请关注厂商主页及时更新： https://portal.msrc.microsoft.com/zh-CN/security-guidance/advisory/CVE-2020-1448

Reference

https://portal.msrc.microsoft.com/zh-CN/security-guidance/advisory/CVE-2020-1448

Impacted products

Name
['Microsoft Word 2013 SP1', 'Microsoft Word 2013 RT SP1', 'Microsoft Office Web Apps 2013 SP1', 'Microsoft Word 2016', 'Microsoft Office Online Server', 'Microsoft SharePoint Enterprise Server 2016', 'Microsoft Office 2019', 'Microsoft SharePoint Server 2019']

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{
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    "cve": {
      "cveNumber": "CVE-2020-1448",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-1448"
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  "formalWay": "\u5382\u5546\u5df2\u63d0\u4f9b\u6f0f\u6d1e\u4fee\u8865\u65b9\u6848\uff0c\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u53ca\u65f6\u66f4\u65b0\uff1a\r\nhttps://portal.msrc.microsoft.com/zh-CN/security-guidance/advisory/CVE-2020-1448",
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  "number": "CNVD-2021-11035",
  "openTime": "2021-02-20",
  "patchDescription": "Microsoft Word\u662f\u7f8e\u56fd\u5fae\u8f6f\uff08Microsoft\uff09\u516c\u53f8\u7684\u4e00\u5957Office\u5957\u4ef6\u4e2d\u7684\u6587\u5b57\u5904\u7406\u8f6f\u4ef6\u3002\r\n\r\nMicrosoft Word\u4e2d\u5b58\u5728\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u6b63\u786e\u5904\u7406\u5185\u5b58\u4e2d\u5bf9\u8c61\uff0c\u653b\u51fb\u8005\u53ef\u501f\u52a9\u7279\u5236\u6587\u4ef6\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u5f53\u524d\u7528\u6237\u7684\u5b89\u5168\u4e0a\u4e0b\u6587\u4e2d\u6267\u884c\u64cd\u4f5c\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 Word\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\uff08CNVD-2021-11035\uff09\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Microsoft Word 2013 SP1",
      "Microsoft Word 2013 RT SP1",
      "Microsoft Office Web Apps 2013 SP1",
      "Microsoft Word 2016",
      "Microsoft Office Online Server",
      "Microsoft SharePoint Enterprise Server 2016",
      "Microsoft Office 2019",
      "Microsoft SharePoint Server 2019"
    ]
  },
  "referenceLink": "https://portal.msrc.microsoft.com/zh-CN/security-guidance/advisory/CVE-2020-1448",
  "serverity": "\u4e2d",
  "submitTime": "2020-08-04",
  "title": "Microsoft Word\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\uff08CNVD-2021-11035\uff09"
}

CVE-2020-1448 (GCVE-0-2020-1448)

Vulnerability from cvelistv5 – Published: 2020-07-14 22:54 – Updated: 2024-08-04 06:39

Summary

A remote code execution vulnerability exists in Microsoft Word software when it fails to properly handle objects in memory, aka 'Microsoft Word Remote Code Execution Vulnerability'. This CVE ID is unique from CVE-2020-1446, CVE-2020-1447.

Severity ?

No CVSS data available.

CWE

Remote Code Execution

Assigner

microsoft

References

URL

Tags

https://portal.msrc.microsoft.com/en-US/security-…

x_refsource_MISC

Impacted products

Vendor

Product

Version

Microsoft

Microsoft SharePoint Enterprise Server

Affected: 2016

Microsoft	Microsoft SharePoint Server	Affected: 2019
Microsoft	Microsoft Office	Affected: 2019 for 32-bit editions Affected: 2019 for 64-bit editions
Microsoft	Microsoft Office Online Server	Affected: unspecified
Microsoft	Microsoft Word	Affected: 2016 (32-bit edition) Affected: 2016 (64-bit edition) Affected: 2013 RT Service Pack 1 Affected: 2013 Service Pack 1 (32-bit editions) Affected: 2013 Service Pack 1 (64-bit editions)
Microsoft	Microsoft Office Web Apps	Affected: 2013 Service Pack 1

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JSON

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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

CNVD-2021-11035

CVE-2020-1448 (GCVE-0-2020-1448)

Tags

Sightings

Nomenclature