Categories alerts Microsoft, CISA Urge Mitigations for Zero-Day RCE Flaw in Windows Post author By admin Post date September 8, 2021 Attackers are actively attempting to exploit a vulnerability in MSHTML that allows them to craft a malicious ActiveX control to be used by Microsoft Office files. Share this:FacebookX ← Netgear Smart Switches Open to Complete Takeover → Spoofing Bug Highlights Cybersecurity for Digital Vaccine Passports