Microsoft is investigating a critical Windows Print Spooler exploit called PrintNightmare July 1, 2021 by admin Tweet An exploit called “PrintNightmare” is being investigated by Microsoft. It potentially affects all versions of Windows. U.S. CISA has marked it as “critical” as it can lead to remote code execution. Read more… Neowin Related Posts:Microsoft releases mandatory Windows 10 updates to…Microsoft provides further mitigations for…Microsoft releases new patch for PrintNightmare,…Microsoft issues warning about RCE exploit in its…Here's how Windows 11, Windows 10 21H2 can prevent…