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cnvd-2021-27704
Vulnerability from cnvd
Title: Microsoft Windows Modules Installer Service权限提升漏洞
Description:
Microsoft Windows是美国微软（Microsoft）公司的一套个人设备使用的操作系统。
Microsoft Windows Modules Installer Service中存在权限提升漏洞，该漏洞源于程序未正确处理类对象成员，本地攻击者可利用该漏洞提升权限，执行任意代码。
Severity: 高
Patch Name: Microsoft Windows Modules Installer Service权限提升漏洞的补丁
Patch Description:
Microsoft Windows是美国微软（Microsoft）公司的一套个人设备使用的操作系统。
Microsoft Windows Modules Installer Service中存在权限提升漏洞，该漏洞源于程序未正确处理类对象成员，本地攻击者可利用该漏洞提升权限，执行任意代码。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/zh-CN/vulnerability/CVE-2020-1254
Reference: https://nvd.nist.gov/vuln/detail/CVE-2020-1254
Impacted products
| Name | ['Microsoft Windows Server 2008 R2 SP1', 'Microsoft Windows Server 2008 SP2', 'Microsoft Windows 7 SP1', 'Microsoft Windows Windows Server 2012', 'Microsoft Windows 8.1', 'Microsoft Windows RT 8.1 SP0', 'Microsoft Windows Server 2012 R2', 'Microsoft Windows 10', 'Microsoft Windows 10 1607', 'Microsoft Windows Server 2016', 'Microsoft Windows Server 2019', 'Microsoft Microsoft Windows Server 1803', 'Microsoft Microsoft Windows Server 1903', 'Microsoft Windows 10 1709', 'Microsoft Windows 10 1803', '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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CVE-2020-1254 (GCVE-0-2020-1254)
Vulnerability from cvelistv5
Published
2020-06-09 19:43
Modified
2024-08-04 06:31
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- Elevation of Privilege
Summary
An elevation of privilege vulnerability exists when Windows Modules Installer Service improperly handles class object members.A locally authenticated attacker could run arbitrary code with elevated system privileges, aka 'Windows Modules Installer Service Elevation of Privilege Vulnerability'.
References
| ▼ | URL | Tags |
|---|---|---|
| https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1254 | x_refsource_MISC |
Impacted products
| Vendor | Product | Version | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ▼ | Microsoft | Windows |
Version: 10 Version 1803 for 32-bit Systems Version: 10 Version 1803 for x64-based Systems Version: 10 Version 1803 for ARM64-based Systems Version: 10 Version 1809 for 32-bit Systems Version: 10 Version 1809 for x64-based Systems Version: 10 Version 1809 for ARM64-based Systems Version: 10 Version 1709 for 32-bit Systems Version: 10 Version 1709 for x64-based Systems Version: 10 Version 1709 for ARM64-based Systems Version: 10 for 32-bit Systems Version: 10 for x64-based Systems Version: 10 Version 1607 for 32-bit Systems Version: 10 Version 1607 for x64-based Systems Version: 7 for 32-bit Systems Service Pack 1 Version: 7 for x64-based Systems Service Pack 1 Version: 8.1 for 32-bit systems Version: 8.1 for x64-based systems Version: RT 8.1 |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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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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