### [CVE-2009-1535](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-1535)
![](https://img.shields.io/static/v1?label=Product&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Vulnerability&message=n%2Fa&color=brighgreen)

### Description

The WebDAV extension in Microsoft Internet Information Services (IIS) 5.1 and 6.0 allows remote attackers to bypass URI-based protection mechanisms, and list folders or read, create, or modify files, via a %c0%af (Unicode / character) at an arbitrary position in the URI, as demonstrated by inserting %c0%af into a "/protected/" initial pathname component to bypass the password protection on the protected\ folder, aka "IIS 5.1 and 6.0 WebDAV Authentication Bypass Vulnerability," a different vulnerability than CVE-2009-1122.

### POC

#### Reference
- http://blog.zoller.lu/2009/05/iis-6-webdac-auth-bypass-and-data.html
- http://blog.zoller.lu/2009/05/iis-6-webdac-auth-bypass-and-data.html
- http://isc.sans.org/diary.html?n&storyid=6397
- http://isc.sans.org/diary.html?n&storyid=6397
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2009/ms09-020
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2009/ms09-020

#### Github
- https://github.com/Al1ex/WindowsElevation
- https://github.com/Cruxer8Mech/Idk
- https://github.com/fei9747/WindowsElevation
- https://github.com/ycdxsb/WindowsPrivilegeEscalation