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Vulnerability Analysis Result (Revision No : 1) [ Download XML ] 
JVNVU#787932     ( CVE-2009-1535 | VU#787932 )
Microsoft IIS 6.0 WebDAV における認証回避の脆弱性
http://jvn.jp/cert/JVNVU787932/index.html

Microsoft Internet Information Services (IIS) には認証回避の脆弱性が存在します。




About This Analysis Information
Analysis Information Provider:
 		JPCERT/CC
 		First Published:
 		2009-05-21
Source Information Category:
 		Advisory, Alert
 		Last Updated:
 		2009-05-21




Affected Product Tags
cpe:/a:microsoft:iis:5.0     (Microsoft IIS 5.0)
cpe:/a:microsoft:iis:5.1     (Microsoft IIS 5.1)
cpe:/a:microsoft:iis:6.0     (Microsoft IIS 6.0)
 


Vulnerability Analysis Results
[Information Source Reliability] [?]
Low [?]

Medium [?]
X High [?]
[Impact Level] [?]
Low [?]

Low-Medium [?]
X Medium-High [?]
High [?]
[Access Required] [?]
Physical [?]

Local [?]
Non-routed [?]
X Routed [?]
[Authentication] [?]
Privileged [?]

Standard [?]
Limited [?]
X None or Unnecessary [?]
[User Interaction Required] [?]
Complex [?]

Simple [?]
X None [?]
[Technical Difficulty] [?]
High [?]

Medium-High [?]
Low-Medium [?]
X Low [?]
[Availability of Remediation] [?]
Official Patch [?]

X Official Workaround [?]
Unofficial Patch [?]
None [?]
[Incident Activity] [?]
None [?]

Exploit or PoC [?]
Activity Observed [?]
Alternatives
Common Vulnerabilities and Exposures (CVE) CVE-2009-1535




US-CERT Vulnerability Note VU#787932 Microsoft IIS WebDAV Remote Authentication Bypass
A vulnerability exists in the way Microsoft Internet Information Server (IIS) handles unicode tokens that may allow authentication bypass.








References
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