Vulnerability-Lookup

CNVD-2021-22928

Vulnerability from cnvd - Published: 2021-03-27

Title

Microsoft Windows Installer权限提升漏洞（CNVD-2021-22928）

Description

Microsoft Windows和Microsoft Windows Server都是美国微软（Microsoft）公司的产品。Microsoft Windows是一套个人设备使用的操作系统。Microsoft Windows Server是一套服务器操作系统。Windows Installer是其中的一个基于Windows系统的工具组件，主要用于管理和配置软件服务。 Microsoft Windows Installer中处理某些文件系统操作的方式存在提权漏洞。攻击者可利用该漏洞提升权限，执行任意代码。

Severity

中

Impacted products

Name
['Microsoft Windows Server 2019', 'Microsoft Windows Server 1903', 'Microsoft Windows 10 1809', 'Microsoft Windows 10 1903', 'Microsoft Microsoft Windows Server 1909', 'Microsoft Windows 10 1909', 'Microsoft Windows Server 2004', 'Microsoft Windows 10 2004']

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JSON

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  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-1277"
    }
  },
  "description": "Microsoft Windows\u548cMicrosoft Windows Server\u90fd\u662f\u7f8e\u56fd\u5fae\u8f6f\uff08Microsoft\uff09\u516c\u53f8\u7684\u4ea7\u54c1\u3002Microsoft Windows\u662f\u4e00\u5957\u4e2a\u4eba\u8bbe\u5907\u4f7f\u7528\u7684\u64cd\u4f5c\u7cfb\u7edf\u3002Microsoft Windows Server\u662f\u4e00\u5957\u670d\u52a1\u5668\u64cd\u4f5c\u7cfb\u7edf\u3002Windows Installer\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u57fa\u4e8eWindows\u7cfb\u7edf\u7684\u5de5\u5177\u7ec4\u4ef6\uff0c\u4e3b\u8981\u7528\u4e8e\u7ba1\u7406\u548c\u914d\u7f6e\u8f6f\u4ef6\u670d\u52a1\u3002 \n\nMicrosoft Windows Installer\u4e2d\u5904\u7406\u67d0\u4e9b\u6587\u4ef6\u7cfb\u7edf\u64cd\u4f5c\u7684\u65b9\u5f0f\u5b58\u5728\u63d0\u6743\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u63d0\u5347\u6743\u9650\uff0c\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-22928",
  "openTime": "2021-03-27",
  "products": {
    "product": [
      "Microsoft Windows Server 2019",
      "Microsoft Windows Server 1903",
      "Microsoft Windows 10 1809",
      "Microsoft Windows 10 1903",
      "Microsoft Microsoft Windows Server 1909",
      "Microsoft Windows 10 1909",
      "Microsoft Windows Server 2004",
      "Microsoft Windows 10 2004"
    ]
  },
  "serverity": "\u4e2d",
  "submitTime": "2020-06-10",
  "title": "Microsoft Windows Installer\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\uff08CNVD-2021-22928\uff09"
}

CVE-2020-1277 (GCVE-0-2020-1277)

Vulnerability from cvelistv5 – Published: 2020-06-09 19:43 – Updated: 2024-08-04 06:32

Summary

An elevation of privilege vulnerability exists in Windows Installer because of the way Windows Installer handles certain filesystem operations.To exploit the vulnerability, an attacker would require unprivileged execution on the victim system, aka 'Windows Installer Elevation of Privilege Vulnerability'. This CVE ID is unique from CVE-2020-1272, CVE-2020-1302, CVE-2020-1312.

Severity ?

No CVSS data available.

CWE

Elevation of Privilege

Assigner

microsoft

References

URL

Tags

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

x_refsource_MISC

Impacted products

Vendor

Product

Version

Microsoft

Windows

Affected: 10 Version 1809 for 32-bit Systems
Affected: 10 Version 1809 for x64-based Systems
Affected: 10 Version 1809 for ARM64-based Systems

Microsoft	Windows Server	Affected: 2019 Affected: 2019 (Core installation)
Microsoft	Windows 10 Version 1909 for 32-bit Systems	Affected: unspecified
Microsoft	Windows 10 Version 1909 for x64-based Systems	Affected: unspecified
Microsoft	Windows 10 Version 1909 for ARM64-based Systems	Affected: unspecified
Microsoft	Windows Server, version 1909 (Server Core installation)	Affected: unspecified
Microsoft	Windows 10 Version 1903 for 32-bit Systems	Affected: unspecified
Microsoft	Windows 10 Version 1903 for x64-based Systems	Affected: unspecified
Microsoft	Windows 10 Version 1903 for ARM64-based Systems	Affected: unspecified
Microsoft	Windows Server, version 1903 (Server Core installation)	Affected: unspecified
Microsoft	Windows 10 Version 2004 for 32-bit Systems	Affected: unspecified
Microsoft	Windows 10 Version 2004 for ARM64-based Systems	Affected: unspecified
Microsoft	Windows 10 Version 2004 for x64-based Systems	Affected: unspecified
Microsoft	Windows Server, version 2004 (Server Core installation)	Affected: unspecified

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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-2021-22928

CVE-2020-1277 (GCVE-0-2020-1277)

Tags

Sightings

Nomenclature