Tag Archives: SMB

High-severity Windows SMB flaw now exploited in attacks

High-severity Windows SMB flaw now exploited in attacks

CISA says threat actors are now actively exploiting a high-severity Windows SMB privilege escalation vulnerability that can let them gain SYSTEM privileges on unpatched systems. Tracked as CVE-2025-33073, this security flaw impacts all Windows Server and Windows 10 versions, as well as Windows 11 systems up to Windows 11 24H2. Microsoft patched the vulnerability during the June 2025 Patch Tuesday, …

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