Microsoft OWC Spreadsheet component could allow an attacker to verify a file`s existence using the "XMLURL" property
| owc-spreadsheet-xmlurl (8785) |  Low Risk |
Description:
Microsoft Office Web Components (OWC) could allow a remote attacker to determine if a file resides on the system by setting the "oSP.XMLURL" property to the file name. If an error is returned, then the file does not reside on the system.
Consequences:
Obtain Information
Remedy:
No remedy available as of July 9, 2011.
References:
- GreyMagic Security Advisory GM#008-IE: Multiple local files detection issues with OWC in IE.
- Microsoft Office Download Center: Office XP Tool: Web Components.
- BID-4455: Microsoft OWC Spreadsheet XMLURL Local File Existence Disclosure Vulnerability
- CVE-2002-1339: The XMLURL property in the Spreadsheet component of Office Web Components (OWC) 10 follows redirections, which allows remote attackers to determine the existence of local files based on exceptions, or to read WorkSheet XML files.
Platforms Affected:
- Microsoft BizTalk Server 2002
- Microsoft Commerce Server 2002
- Microsoft Money 2002
- Microsoft Money 2003
- Microsoft Office XP
- Microsoft Office Web Components 2002
- Microsoft Project 2002
- Microsoft Project Server 2002
Reported:
Apr 08, 2002
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