July 12, 2023, 8:48 a.m. | Livia Gyongyoși

Heimdal Security Blog heimdalsecurity.com

Microsoft warns that hackers are exploiting an unpatched zero-day present in several Windows and Office products. The bug enables malicious actors to gain remote code execution via malicious Office documents. Researchers claim the vulnerability was observed in attacks targeting organizations that attended the NATO Summit in Vilnius. Reportedly, threat actors impersonated the Ukrainian World Congress […]


The post Zero-day Alert! Microsoft Unpatched Vulnerability Exploited in NATO Summit Attacks appeared first on Heimdal Security Blog.

alert attacks bug claim code code execution cybersecurity news documents exploited exploiting hackers malicious malicious actors microsoft nato office organizations products remote code remote code execution researchers summit targeting threat threat actors unpatched vilnius vulnerability vulnerability exploited windows zero-day

Information Security Engineers

@ D. E. Shaw Research | New York City

Technology Security Analyst

@ Halton Region | Oakville, Ontario, Canada

Senior Cyber Security Analyst

@ Valley Water | San Jose, CA

Associate Vulnerability Management Specialist

@ Diebold Nixdorf | Hyderabad, Telangana, India

Cybersecurity Architect, Infrastructure & Technical Security

@ KCB Group | Kenya

Security Analyst SOC (m/w/d)

@ Deutsche Telekom | Bonn, Deutschland