CVE-2021-40444 (CNNVD-202109-350)

HIGH
中文标题:
Microsoft MSHTML.DLL 路径遍历漏洞
英文标题:
Microsoft MSHTML Remote Code Execution Vulnerability
CVSS分数: 8.8
发布时间: 2021-09-15 11:24:26
漏洞类型: 路径遍历
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 MSHTML.DLL是美国微软（Microsoft）公司的一个用于解析HTML语言的动态链接库，IE、Outlook、Outlook Express等应用程序都使用了该动态链接库。 Microsoft MSHTML.DLL 存在路径遍历漏洞，远程攻击者可以创建带有恶意ActiveX控件的特制Office文档，诱使受害者打开文档并在系统上执行任意代码。

英文描述:

NOT_EXTRACTED

CWE类型:
CWE-22
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 Windows 10 Version 1809 10.0.17763.2183 < 10.0.17763.2183 - cpe:2.3:o:microsoft:windows_10_1809:10.0.17763.2183:*:*:*:*:*:x86:*
Microsoft Windows Server 2019 10.0.17763.2183 < 10.0.17763.2183 - cpe:2.3:o:microsoft:windows_server_2019:10.0.17763.2183:*:*:*:*:*:*:*
Microsoft Windows Server 2019 (Server Core installation) 10.0.17763.2183 < 10.0.17763.2183 - cpe:2.3:o:microsoft:windows_server_2019:10.0.17763.2183:*:*:*:*:*:*:*
Microsoft Windows 10 Version 1909 10.0.18363.1801 < 10.0.18363.1801 - cpe:2.3:o:microsoft:windows_10_1909:10.0.18363.1801:*:*:*:*:*:x86:*
Microsoft Windows 10 Version 21H1 10.0.19043.1237 < 10.0.19043.1237 - cpe:2.3:o:microsoft:windows_10_21H1:10.0.19043.1237:*:*:*:*:*:x64:*
Microsoft Windows Server 2022 10.0.20348.230 < 10.0.20348.230 - cpe:2.3:o:microsoft:windows_server_2022:10.0.20348.230:*:*:*:*:*:*:*
Microsoft Windows 10 Version 2004 10.0.19041.1237 < 10.0.19041.1237 - cpe:2.3:o:microsoft:windows_10_1809:10.0.19041.1237:*:*:*:*:*:x64:*
Microsoft Windows Server version 2004 10.0.19041.1237 < 10.0.19041.1237 - cpe:2.3:o:microsoft:windows_server_2004:10.0.19041.1237:*:*:*:*:*:*:*
Microsoft Windows 10 Version 20H2 10.0.19042.1237 < 10.0.19042.1237 - cpe:2.3:o:microsoft:windows_10_20H2:10.0.19042.1237:*:*:*:*:*:x86:*
Microsoft Windows Server version 20H2 10.0.19042.1237 < 10.0.19042.1237 - cpe:2.3:o:microsoft:windows_server_20H2:10.0.19042.1237:*:*:*:*:*:*:*
Microsoft Windows 10 Version 1507 10.0.10240.19060 < 10.0.10240.19060 - cpe:2.3:o:microsoft:windows_10_1507:10.0.10240.19060:*:*:*:*:*:x86:*
Microsoft Windows 10 Version 1607 10.0.14393.4651 < 10.0.14393.4651 - cpe:2.3:o:microsoft:windows_10_1607:10.0.14393.4651:*:*:*:*:*:x86:*
Microsoft Windows Server 2016 10.0.14393.4651 < 10.0.14393.4651 - cpe:2.3:o:microsoft:windows_server_2016:10.0.14393.4651:*:*:*:*:*:*:*
Microsoft Windows Server 2016 (Server Core installation) 10.0.14393.4651 < 10.0.14393.4651 - cpe:2.3:o:microsoft:windows_server_2016:10.0.14393.4651:*:*:*:*:*:*:*
Microsoft Windows 7 6.1.7601.25712 < 6.1.7601.25712 - cpe:2.3:o:microsoft:windows_7:6.1.7601.25712:sp1:*:*:*:*:x86:*
Microsoft Windows 7 Service Pack 1 6.1.7601.25712 < 6.1.7601.25712 - cpe:2.3:o:microsoft:windows_7:6.1.7601.25712:sp1:*:*:*:*:x64:*
Microsoft Windows 8.1 6.3.9600.20120 < 6.3.9600.20120 - cpe:2.3:o:microsoft:windows_8.1:6.3.9600.20120:*:*:*:*:*:x86:*
Microsoft Windows Server 2008 Service Pack 2 6.0.6003.21218 < 6.0.6003.21218 - cpe:2.3:o:microsoft:windows_server_2008_sp2:6.0.6003.21218:*:*:*:*:*:x64:*
Microsoft Windows Server 2008 Service Pack 2 (Server Core installation) 6.0.6003.21218 < 6.0.6003.21218 - cpe:2.3:o:microsoft:windows_server_2008_sp2:6.0.6003.21218:*:*:*:*:*:x64:*
Microsoft Windows Server 2008 Service Pack 2 6.0.6003.21218 < 6.0.6003.21218 - cpe:2.3:o:microsoft:windows_server_2008_sp2:6.0.6003.21218:*:*:*:*:*:x86:*
Microsoft Windows Server 2008 R2 Service Pack 1 6.1.7601.25712 < 6.1.7601.25712 - cpe:2.3:o:microsoft:windows_server_2008_R2:6.1.7601.25712:*:*:*:*:*:x64:*
Microsoft Windows Server 2008 R2 Service Pack 1 (Server Core installation) 6.1.7601.25712 < 6.1.7601.25712 - cpe:2.3:o:microsoft:windows_server_2008_R2:6.1.7601.25712:*:*:*:*:*:x64:*
Microsoft Windows Server 2012 6.2.9200.23462 < 6.2.9200.23462 - cpe:2.3:o:microsoft:windows_server_2012:6.2.9200.23462:*:*:*:*:*:x64:*
Microsoft Windows Server 2012 (Server Core installation) 6.2.9200.23462 < 6.2.9200.23462 - cpe:2.3:o:microsoft:windows_server_2012:6.2.9200.23462:*:*:*:*:*:x64:*
Microsoft Windows Server 2012 R2 6.3.9600.20120 < 6.3.9600.20120 - cpe:2.3:o:microsoft:windows_server_2012_R2:6.3.9600.20120:*:*:*:*:*:x64:*
Microsoft Windows Server 2012 R2 (Server Core installation) 6.3.9600.20120 < 6.3.9600.20120 - cpe:2.3:o:microsoft:windows_server_2012_R2:6.3.9600.20120:*:*:*:*:*:x64:*
microsoft windows_10_1507 * - - cpe:2.3:o:microsoft:windows_10_1507:*:*:*:*:*:*:*:*
microsoft windows_10_1607 * - - cpe:2.3:o:microsoft:windows_10_1607:*:*:*:*:*:*:*:*
microsoft windows_10_1809 * - - cpe:2.3:o:microsoft:windows_10_1809:*:*:*:*:*:*:*:*
microsoft windows_10_1909 * - - cpe:2.3:o:microsoft:windows_10_1909:*:*:*:*:*:*:*:*
microsoft windows_10_2004 * - - cpe:2.3:o:microsoft:windows_10_2004:*:*:*:*:*:*:*:*
microsoft windows_10_20h2 * - - cpe:2.3:o:microsoft:windows_10_20h2:*:*:*:*:*:*:*:*
microsoft windows_10_21h1 * - - cpe:2.3:o:microsoft:windows_10_21h1:*:*:*:*:*:*:*:*
microsoft windows_7 - - - cpe:2.3:o:microsoft:windows_7:-:sp1:*:*:*:*:*:*
microsoft windows_8.1 - - - cpe:2.3:o:microsoft:windows_8.1:-:*:*:*:*:*:*:*
microsoft windows_rt_8.1 - - - cpe:2.3:o:microsoft:windows_rt_8.1:-:*:*:*:*:*:*:*
microsoft windows_server_2004 * - - cpe:2.3:o:microsoft:windows_server_2004:*:*:*:*:*:*:*:*
microsoft windows_server_2008 - - - cpe:2.3:o:microsoft:windows_server_2008:-:sp2:*:*:*:*:*:*
microsoft windows_server_2008 r2 - - cpe:2.3:o:microsoft:windows_server_2008:r2:sp1:*:*:*:*:x64:*
microsoft windows_server_2012 - - - cpe:2.3:o:microsoft:windows_server_2012:-:*:*:*:*:*:*:*
microsoft windows_server_2016 * - - cpe:2.3:o:microsoft:windows_server_2016:*:*:*:*:*:*:*:*
microsoft windows_server_2019 * - - cpe:2.3:o:microsoft:windows_server_2019:*:*:*:*:*:*:*:*
microsoft windows_server_2022 * - - cpe:2.3:o:microsoft:windows_server_2022:*:*:*:*:*:*:*:*
microsoft windows_server_20h2 * - - cpe:2.3:o:microsoft:windows_server_20h2:*:*:*:*:*:*:*:*
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
无标题 x_refsource_MISC
cve.org
访问
无标题 x_refsource_MISC
cve.org
访问
无标题 x_refsource_MISC
cve.org
访问
134c704f-9b21-4f2e-91b3-4a467353bcc0 OTHER
nvd.nist.gov
访问
CVSS评分详情
3.1 (cna)
HIGH
8.8
CVSS向量: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:H/A:L/E:P/RL:O/RC:C
机密性
LOW
完整性
HIGH
可用性
LOW
时间信息
发布时间:
2021-09-15 11:24:26
修改时间:
2025-10-21 23:25:32
创建时间:
2025-11-11 15:37:02
更新时间:
2025-11-11 15:56:55
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-2021-40444 2025-11-11 15:21:05 2025-11-11 07:37:02
NVD nvd_CVE-2021-40444 2025-11-11 14:57:42 2025-11-11 07:45:20
CNNVD cnnvd_CNNVD-202109-350 2025-11-11 15:12:30 2025-11-11 07:56:55
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 15:56:55
vulnerability_type: 未提取 → 路径遍历; cnnvd_id: 未提取 → CNNVD-202109-350; data_sources: ['cve', 'nvd'] → ['cnnvd', 'cve', 'nvd']
查看详细变更
  • vulnerability_type: 未提取 -> 路径遍历
  • cnnvd_id: 未提取 -> CNNVD-202109-350
  • data_sources: ['cve', 'nvd'] -> ['cnnvd', 'cve', 'nvd']
v2 NVD
2025-11-11 15:45:20
affected_products_count: 40 → 44; references_count: 4 → 5; data_sources: ['cve'] → ['cve', 'nvd']
查看详细变更
  • affected_products_count: 40 -> 44
  • references_count: 4 -> 5
  • data_sources: ['cve'] -> ['cve', 'nvd']