Security researchers have discovered a new zero-day vulnerability in Microsoft Office, via Microsoft Support Diagnostic Tool (MSDT), that could be exploited to achieve code execution on affected systems simply by opening a malicious Word document. The vulnerability, tracked as CVE-2022-30190, was discovered by a Japanese security researcher nao_sec, who tweeted a warning about the … Continue reading “Microsoft Windows Support Diagnostic Tool (MSDT) Remote Code Execution Vulnerability (CVE-2022-30190)”