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CVE-2013-3918

high · 8.8Actively exploited

On the CISA Known Exploited Vulnerabilities catalog

Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

Added 2025-10-06Remediation due 2025-10-27

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."

8.8
CVSS
73.7%
EPSS (exploit prob.)
99th
EPSS percentile
2013-11-12
Published

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Weaknesses

CWE-787

Affected products

VendorProductAffected versions
microsoftwindows_7all versions
microsoftwindows_8all versions
microsoftwindows_8.1all versions
microsoftwindows_rtall versions
microsoftwindows_rt_8.1all versions
microsoftwindows_server_2003all versions
microsoftwindows_server_2008r2
microsoftwindows_server_2008r2
microsoftwindows_server_2008sp2
microsoftwindows_server_2012all versions
microsoftwindows_server_2012r2
microsoftwindows_vistaall versions
microsoftwindows_xpall versions
microsoftwindows_xpall versions

Check a specific version with /api/v1/cve/match.

References

Query this programmatically:

curl https://evil-db.io/api/v1/cve/CVE-2013-3918