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VULNERABILITIES

CVE-2009-1535 Details

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.

Metrics

CVSS 3.x Severity and Vector Strings:

No CVSS 3.x data is available for this CVE.

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.

URLSource(s)Tag(s)
http://archives.neohapsis.com/archives/fulldisclosure/2009-05/0135.html CVEBroken Link
http://archives.neohapsis.com/archives/fulldisclosure/2009-05/0139.html CVEBroken Link
http://archives.neohapsis.com/archives/fulldisclosure/2009-05/0144.html CVEBroken Link
http://archives.neohapsis.com/archives/fulldisclosure/2009-05/att-0135/IIS_Advisory.pdf CVEBroken Link
http://blog.zoller.lu/2009/05/iis-6-webdac-auth-bypass-and-data.html CVEThird Party Advisory

see all 22 references

Weakness Enumeration

CWE-IDCWE NameSource
CWE-287Improper Authentication[email protected]

Affected Products

ProductVersions
microsoft internet information services
5.1
6.0

CPE

  • cpe:2.3:a:microsoft:internet_information_services:5.1:*:*:*:*:*:*:*
  • cpe:2.3:a:microsoft:internet_information_services:6.0:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.
microsoft windows xp
All versions

CPE

  • cpe:2.3:o:microsoft:windows_xp:-:sp2:*:*:professional:*:-:*
  • cpe:2.3:o:microsoft:windows_xp:-:sp3:*:*:professional:*:-:*
  • cpe:2.3:o:microsoft:windows_xp:-:sp2:*:*:professional:*:x64:*

Remediation

  • No remediation found in references.
microsoft windows server 2003
All versions

CPE

  • cpe:2.3:o:microsoft:windows_server_2003:-:sp2:*:*:*:*:*:*
  • cpe:2.3:o:microsoft:windows_server_2003:-:sp2:*:*:*:*:itanium:*
  • cpe:2.3:o:microsoft:windows_server_2003:-:sp2:*:*:*:*:x64:*

Remediation

  • No remediation found in references.

Change History

12 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2009-1535
NVD Published Date:
Jun 10, 2009
NVD Last Modified:
Jun 16, 2026
Source:
[email protected]
CVE-2009-1535 Details - Not Deferred