The HP Embedded Web Server (EWS) on HP LaserJet Printers, Edgeline Printers, and Digital Senders has no management password by default, which makes it easier for remote attackers to obtain access.
Affected Platforms
Hp Laserjet 5100DtnHp Laserjet 2400Hp Laserjet 2200Hp Laserjet 4P\/MpHp Color Laserjet 9500MfpHp Color Laserjet 9500Hp Laserjet 2000Hp Laserjet 4000NHp Laserjet P1005Hp Laserjet 1018