Vulnerability in Microsoft .Net Framework
CVE-2013-0073
The Windows Forms (aka WinForms) component in Microsoft .NET Framework 2.0 SP2, 3.5, 3.5.1, 4, and 4.5 does not properly restrict the privileges of a callback function during object creation, which allows remote attackers to execute arbitrary code via (1) a crafted XAML browser application (XBAP) or (2) a crafted .NET Framework application, aka "WinForms Callback Elevation Vulnerability."
Published · last modified .
CVSS v2 metric
CVSS v2 base score 10.0 (High). Vector: AV:N/AC:L/Au:N/C:C/I:C/A:C. This CVE predates CVSS v3 and has no v3 score from NVD.
EPSS exploit prediction
EPSS: 0.296 (98.1th percentile), scored .
Moderate probability of exploitation in the next 30 days — watch for active exploitation reports. 98th percentile — 98.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.296 · newest: 0.296 · change: 0.000
Affected products
- Microsoft .Net Framework — versions 3.5, 3.5.1, 4.0
- Microsoft Windows 7
- Microsoft Windows 8
- Microsoft Windows Server 2003
- Microsoft Windows Server 2008 — versions r2
- Microsoft Windows Server 2012
- Microsoft Windows Vista
- Microsoft Windows Xp — versions sp2
Weakness classification (CWE)
References
- oval.cisecurity.org/repository/search/definition/oval:org.mitre.oval:def:16475 (signature, vdb-entry)
- www.us-cert.gov/cas/techalerts/TA13-043B.html (US Government Resource, Third Party Advisory, third-party-advisory)
- docs.microsoft.com/en-us/security-updates/securitybulletins/2013/ms13-015 (vendor-advisory)