Vulnerability Intelligence Report
CVE-2013-0081
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."
No Active Exploit Signals
CVSS Base Score
5.0
MEDIUM
EPSS Probability:77.46%
Executive Threat Verdict
Evaluating...
Evaluating Threat Landscape...
Assessing known weaponization, exploitation telemetry, and federal advisories.
Attack Surface
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Authentication
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Weaponization
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SSVC Action
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Affected Products & Versions
| Vendor | Product | Affected Versions |
|---|---|---|
| microsoft | sharepoint_foundation | 2010, 2013 |
| microsoft | sharepoint_portal_server | 2003 |
| microsoft | sharepoint_server | 2007, 2010, 2013 |
| microsoft | sharepoint_services | 2.0, 3.0 |
References & Technical Advisories
No reference links found.
Threat Intelligence Signals
EPSS Score
77.458%
GitHub Advisory
Identity & Timeline
| Status | PUBLISHED |
| Assigning Authority | Microsoft Corporation · Vendor · USA |
| Reserved | 2012-11-27T00:00:00 |
| Published | 2013-09-11T10:00:00 |
| Patch Date | 2013-09-10 |
| Last Updated | 2024-08-06T14:10:56 |
Community Chatter & Buzz