Zero-Day

Follina Vulnerability (CVE-2022-30190) Attack Using ‘Antimicrobial Film Request’ File

On June 7th, the ASEC analysis team swiftly uploaded a brief introduction of a zero-day vulnerability for Microsoft Office files (Follina). As the patch for the vulnerability is not distributed yet, users are advised to take caution. Caution! Microsoft Office Zero-day Vulnerability Follina (CVE-2022-30190) AhnLab has distributed a detection rule for attack attempts exploiting the vulnerability from the perspectives of file and behavior detections. The vulnerability can be detected by various AhnLab products (V3, MDS, and EDR). While the team…