CVE-2013-0081

Medium

Description

Microsoft SharePoint Portal Server 2003 SP3 and SharePoint Server 2007 SP3, 2010 SP1 and SP2, and 2013 do not properly process unassigned workflows, which allows remote attackers to cause a denial of service (W3WP process hang) via a crafted URL, aka "SharePoint Denial of Service Vulnerability."

SeverityMedium

CVSS5.0

Exploit probability—

Product

Microsoft Sharepoint Foundation

PublishedSep 11, 2013

First seenSep 11, 2013

How to fix

Vendor advisories

docs.microsoft.com/en-us/security-updates/securitybulletins/2013/ms13-067

Affected products

Product	Affected versions	Fixed in
microsoft sharepoint_foundation	2010, 2013	—
microsoft sharepoint_portal_server	2003	—
microsoft sharepoint_server	2007, 2010, 2013	—
microsoft sharepoint_services	2.0, 3.0	—

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