CVE-2013-0005: Microsoft .NET Framework

High severity, CVSS 7.8. EPSS: 32.1% chance of exploitation in the next 30 days.

The WCF Replace function in the Open Data (aka OData) protocol implementation in Microsoft .NET Framework 3.5, 3.5 SP1, 3.5.1, and 4, and the Management OData IIS Extension on Windows Server 2012, allows remote attackers to cause a denial of service (resource consumption and daemon restart) via crafted values in HTTP requests, aka "Replace Denial of Service Vulnerability."

Affected products

• Microsoft .NET Framework: version 3.5 only; version 3.5.1 only; version 4.0 only
• Microsoft Management Odata IIS Extension: affected versions not specified

Published 2013-01-09. Last modified 2026-06-16.