CVE-2009-4445 (CNNVD-200912-382)
中文标题:
Microsoft iis 安全扩展名输入验证漏洞
英文标题:
Microsoft Internet Information Services (IIS), when used in conjunction with unspecified third-party...
漏洞描述
中文描述:
当Microsoft Internet Information Services (IIS)与未明第三方上载应用程序同时使用时，远程攻击者可以借助一个包含":"和一个安全扩展名后的初始扩展名制造包含任意扩展名的空文件。例如上载一个.asp:.jpg文件导致创造一个空的.asp文件,与维持NTFS Alternate Data Streams (ADS)文件名语法相关。
英文描述:
Microsoft Internet Information Services (IIS), when used in conjunction with unspecified third-party upload applications, allows remote attackers to create empty files with arbitrary extensions via a filename containing an initial extension followed by a : (colon) and a safe extension, as demonstrated by an upload of a .asp:.jpg file that results in creation of an empty .asp file, related to support for the NTFS Alternate Data Streams (ADS) filename syntax. NOTE: it could be argued that this is a vulnerability in the third-party product, not IIS, because the third-party product should be applying its extension restrictions to the portion of the filename before the colon.
CWE类型:
标签:
受影响产品
| 厂商 | 产品 | 版本 | 版本范围 | 平台 | CPE |
|---|---|---|---|---|---|
| microsoft | internet_information_services | * | - | - |
cpe:2.3:a:microsoft:internet_information_services:*:*:*:*:*:*:*:*
|
解决方案
中文解决方案:
英文解决方案:
临时解决方案:
CVSS评分详情
AV:N/AC:M/Au:S/C:P/I:P/A:P
时间信息
利用信息
数据源详情
| 数据源 | 记录ID | 版本 | 提取时间 |
|---|---|---|---|
| CVE | cve_CVE-2009-4445 |
2025-11-11 15:18:13 | 2025-11-11 07:33:04 |
| NVD | nvd_CVE-2009-4445 |
2025-11-11 14:53:01 | 2025-11-11 07:41:52 |
| CNNVD | cnnvd_CNNVD-200912-382 |
2025-11-11 15:09:08 | 2025-11-11 07:49:40 |
版本与语言
安全公告
变更历史
查看详细变更
- vulnerability_type: 未提取 -> 授权问题
- cnnvd_id: 未提取 -> CNNVD-200912-382
- data_sources: ['cve', 'nvd'] -> ['cnnvd', 'cve', 'nvd']
查看详细变更
- cvss_score: 未提取 -> 6.0
- cvss_vector: NOT_EXTRACTED -> AV:N/AC:M/Au:S/C:P/I:P/A:P
- cvss_version: NOT_EXTRACTED -> 2.0
- affected_products_count: 0 -> 1
- data_sources: ['cve'] -> ['cve', 'nvd']