CVE-2020-1066 (CNNVD-202005-552)

HIGH
中文标题:
Microsoft .NET Framework 安全漏洞
英文标题:
An elevation of privilege vulnerability exists in .NET Framework which could allow an attacker to el...
CVSS分数: 7.8
发布时间: 2020-05-21 22:52:55
漏洞类型: 其他
状态: PUBLISHED
数据质量分数: 0.30
数据版本: v3
漏洞描述
中文描述:

Microsoft .NET Framework是美国微软(Microsoft)公司的一种全面且一致的编程模型,也是一个用于构建Windows、Windows Store、Windows Phone、Windows Server和Microsoft Azure的应用程序的开发平台。该平台包括C#和Visual Basic编程语言、公共语言运行库和广泛的类库。 Microsoft .NET Framework 3.0 SP2版本和3.5.1版本中存在提权漏洞。攻击者可通过访问本地计算机并运行恶意程序利用该漏洞提升权限。

英文描述:

An elevation of privilege vulnerability exists in .NET Framework which could allow an attacker to elevate their privilege level.To exploit the vulnerability, an attacker would first have to access the local machine, and then run a malicious program.The update addresses the vulnerability by correcting how .NET Framework activates COM objects., aka '.NET Framework Elevation of Privilege Vulnerability'.

CWE类型:
(暂无数据)
标签:
(暂无数据)
受影响产品
厂商 产品 版本 版本范围 平台 CPE
Microsoft Microsoft .NET Framework 3.0 Service Pack 2 on Windows Server 2008 for 32-bit Systems Service Pack 2 - - cpe:2.3:a:microsoft:microsoft_.net_framework_3.0:service_pack_2_on_windows_server_2008_for_32-bit_systems_service_pack_2:*:*:*:*:*:*:*
Microsoft Microsoft .NET Framework 3.0 Service Pack 2 on Windows Server 2008 for x64-based Systems Service Pack 2 - - cpe:2.3:a:microsoft:microsoft_.net_framework_3.0:service_pack_2_on_windows_server_2008_for_x64-based_systems_service_pack_2:*:*:*:*:*:*:*
Microsoft Microsoft .NET Framework 3.5.1 Windows 7 for 32-bit Systems Service Pack 1 - - cpe:2.3:a:microsoft:microsoft_.net_framework_3.5.1:windows_7_for_32-bit_systems_service_pack_1:*:*:*:*:*:*:*
Microsoft Microsoft .NET Framework 3.5.1 Windows 7 for x64-based Systems Service Pack 1 - - cpe:2.3:a:microsoft:microsoft_.net_framework_3.5.1:windows_7_for_x64-based_systems_service_pack_1:*:*:*:*:*:*:*
Microsoft Microsoft .NET Framework 3.5.1 Windows Server 2008 R2 for x64-based Systems Service Pack 1 - - cpe:2.3:a:microsoft:microsoft_.net_framework_3.5.1:windows_server_2008_r2_for_x64-based_systems_service_pack_1:*:*:*:*:*:*:*
Microsoft Microsoft .NET Framework 3.5.1 Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation) - - cpe:2.3:a:microsoft:microsoft_.net_framework_3.5.1:windows_server_2008_r2_for_x64-based_systems_service_pack_1_(server_core_installation):*:*:*:*:*:*:*
microsoft .net_framework 3.0 - - cpe:2.3:a:microsoft:.net_framework:3.0:sp2:*:*:*:*:*:*
microsoft .net_framework 3.5.1 - - cpe:2.3:a:microsoft:.net_framework:3.5.1:*:*:*:*:*:*:*
解决方案
中文解决方案:
(暂无数据)
英文解决方案:
(暂无数据)
临时解决方案:
(暂无数据)
参考链接
无标题 x_refsource_MISC
cve.org
访问
CVSS评分详情
7.8
HIGH
CVSS向量: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS版本: 3.1
机密性
HIGH
完整性
HIGH
可用性
HIGH
时间信息
发布时间:
2020-05-21 22:52:55
修改时间:
2024-08-04 06:25:00
创建时间:
2025-11-11 15:35:57
更新时间:
2025-11-11 15:56:09
利用信息
暂无可利用代码信息
数据源详情
数据源 记录ID 版本 提取时间
CVE cve_CVE-2020-1066 2025-11-11 15:20:27 2025-11-11 07:35:57
NVD nvd_CVE-2020-1066 2025-11-11 14:56:58 2025-11-11 07:44:25
CNNVD cnnvd_CNNVD-202005-552 2025-11-11 15:10:26 2025-11-11 07:56:09
版本与语言
当前版本: v3
主要语言: EN
支持语言:
EN ZH
安全公告
暂无安全公告信息
变更历史
v3 CNNVD
2025-11-11 15:56:09
vulnerability_type: 未提取 → 其他; cnnvd_id: 未提取 → CNNVD-202005-552; data_sources: ['cve', 'nvd'] → ['cnnvd', 'cve', 'nvd']
查看详细变更
  • vulnerability_type: 未提取 -> 其他
  • cnnvd_id: 未提取 -> CNNVD-202005-552
  • data_sources: ['cve', 'nvd'] -> ['cnnvd', 'cve', 'nvd']
v2 NVD
2025-11-11 15:44:25
severity: SeverityLevel.MEDIUM → SeverityLevel.HIGH; cvss_score: 未提取 → 7.8; cvss_vector: NOT_EXTRACTED → CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H; cvss_version: NOT_EXTRACTED → 3.1; affected_products_count: 6 → 8; data_sources: ['cve'] → ['cve', 'nvd']
查看详细变更
  • severity: SeverityLevel.MEDIUM -> SeverityLevel.HIGH
  • cvss_score: 未提取 -> 7.8
  • cvss_vector: NOT_EXTRACTED -> CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
  • cvss_version: NOT_EXTRACTED -> 3.1
  • affected_products_count: 6 -> 8
  • data_sources: ['cve'] -> ['cve', 'nvd']