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. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Actively exploited in the wild (cisa kev) and public exploit code available.
Denial Of Service
Buffer Overflow
Microsoft
RCE
NVD
Exploit-DB
VulDB
CVSS 3.1
8.8
EPSS
87.0%
Threat
7.4