CISA Warns of Critical Exploitable Vulnerability in Windows SMB
Attack Surface Management, Security Operations Administering Response to NTLM Vulnerability Exploitation Greg Sirico • October 21, 2025 Image: Afansev Ivan/Shutterstock The U.S. Cybersecurity and Infrastructure Security Agency (CISA) has issued an alert regarding an actively exploited vulnerability in the Server Message Block (SMB) protocol. This flaw, identified as CVE-2025-33073, has…