VULNERABILITY INTELLIGENCE
CVE-2013-3918
CVSS score8.8 HIGH
EPSS probability73.69%
CISA KEVKnown exploited vulnerability
Published2013-11-12
Last modified2026-06-16
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Known Exploited Vulnerability
Microsoft Windows Out-of-Bounds Write Vulnerability
Vendor / product: Microsoft / Windows
Description
The InformationCardSigninHelper Class ActiveX control in icardie.dll in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP2, Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8, Windows 8.1, Windows Server 2012 Gold and R2, and Windows RT Gold and 8.1 allows remote attackers to execute arbitrary code or cause a denial of service (out-of-bounds write) via a crafted web page that is accessed by Internet Explorer, as exploited in the wild in November 2013, aka "InformationCardSigninHelper Vulnerability."
Weakness classification
- CWE-787: Out-of-bounds Write
Primary references
- secure@microsoft.com — Third Party Advisory
- secure@microsoft.com — Broken Link
- secure@microsoft.com — Third Party Advisory
- secure@microsoft.com — Third Party Advisory, US Government Resource
- secure@microsoft.com — Patch, Vendor Advisory
- secure@microsoft.com — Third Party Advisory
- secure@microsoft.com — Broken Link, Third Party Advisory
- af854a3a-2127-422b-91ae-364da2661108 — Third Party Advisory
- af854a3a-2127-422b-91ae-364da2661108 — Broken Link
- af854a3a-2127-422b-91ae-364da2661108 — Third Party Advisory
- af854a3a-2127-422b-91ae-364da2661108 — Third Party Advisory, US Government Resource
- af854a3a-2127-422b-91ae-364da2661108 — Patch, Vendor Advisory