Laserjet 4 Security Vulnerabilities

CVE-2019-18914

A potential security vulnerability has been identified for certain HP printers and MFPs that would allow redirection page Cross-Site Scripting in a client’s browser by clicking on a third-party malicious...

CVE-2019-18912

A potential security vulnerability has been identified for certain HP printers and MFPs with Troy solutions. For affected printers with FutureSmart Firmware bundle version 4.9 or 4.9.0.1 the potential vulnerability may cause instability in the...

CVE-2021-39238

Certain HP Enterprise LaserJet, HP LaserJet Managed, HP Enterprise PageWide, HP PageWide Managed products may be vulnerable to potential buffer...

CVE-2021-39237

Certain HP LaserJet, HP LaserJet Managed, HP PageWide, and HP PageWide Managed printers may be vulnerable to potential information...

CVE-2021-3662

Certain HP Enterprise LaserJet and PageWide MFPs may be vulnerable to stored cross site scripting...

CVE-2019-6334

HP LaserJet, PageWide, OfficeJet Enterprise, and LaserJet Managed Printers have a solution to check application signature that may allow potential execution of arbitrary...

CVE-2009-0941

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...

CVE-2009-0940

Multiple cross-site request forgery (CSRF) vulnerabilities in the HP Embedded Web Server (EWS) on HP LaserJet Printers, Edgeline Printers, and Digital Senders allow remote attackers to hijack the intranet connectivity of arbitrary users for requests that (1) print documents via unknown vectors,...