Executive Summary
Informations | |||
---|---|---|---|
Name | CVE-2009-4445 | First vendor Publication | 2009-12-29 |
Vendor | Cve | Last vendor Modification | 2017-08-17 |
Security-Database Scoring CVSS v3
Cvss vector : N/A | |||
---|---|---|---|
Overall CVSS Score | NA | ||
Base Score | NA | Environmental Score | NA |
impact SubScore | NA | Temporal Score | NA |
Exploitabality Sub Score | NA | ||
Calculate full CVSS 3.0 Vectors scores |
Security-Database Scoring CVSS v2
Cvss vector : (AV:N/AC:M/Au:S/C:P/I:P/A:P) | |||
---|---|---|---|
Cvss Base Score | 6 | Attack Range | Network |
Cvss Impact Score | 6.4 | Attack Complexity | Medium |
Cvss Expoit Score | 6.8 | Authentication | Requires single instance |
Calculate full CVSS 2.0 Vectors scores |
Detail
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. |
Original Source
Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-4445 |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
100 % | CWE-20 | Improper Input Validation |
CPE : Common Platform Enumeration
Open Source Vulnerability Database (OSVDB)
Id | Description |
---|---|
61432 | Microsoft IIS Colon Safe Extension NTFS ADS Filename Syntax Arbitrary Remote ... |
Sources (Detail)
Source | Url |
---|---|
MISC | http://soroush.secproject.com/downloadable/iis-semicolon-report.pdf |
SECTRACK | http://securitytracker.com/id?1023387 |
XF | https://exchange.xforce.ibmcloud.com/vulnerabilities/55308 |
Alert History
Date | Informations |
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2021-05-04 12:10:37 |
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2021-04-22 01:11:06 |
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2020-11-24 12:05:35 |
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2020-11-24 01:05:13 |
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2020-05-23 01:41:13 |
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2020-05-23 00:24:44 |
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2017-08-17 09:22:49 |
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2016-11-07 21:25:19 |
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2016-06-29 00:09:02 |
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2016-06-28 17:56:00 |
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2016-04-26 19:20:30 |
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2013-05-11 00:03:09 |
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