HP Printer Vulnerability: Secure Your Printer Now!

In this fast-growing world, technology is getting advanced day by day. But there is something that is also growing parallel to the technology and that is the threat of cyber-attacks, viruses, ransomware, etc. Yes, it is a bitter truth that we will have to accept. If you are performing a task online then your precious data is not safe anymore. Whether you are using a mobile phone or a printer itself, no device is away from hackers anymore. This is a big challenge for us to keep our privacy safe while performing a task online. Here, we are talking about the vulnerability issues that are coming around a few HP Printer models. So, if you are also looking to learn about how to remove HP Printer vulnerability then stay with us.

HP Printer Vulnerability

HP Printer LaserJet Pro, PageWide, and some models of OfficeJet Pro printers are going through a high or critical vulnerability. You might face LOG4J, CVE-2021-39238, etc. vulnerabilities on your HP Printer. Now, keep reading, to learn about the models that are affected by the vulnerabilities and find a quick idea to remove this risk.

HP Printer Vulnerability List

  • HP Color LaserJet Pro
  • HP LaserJet Pro (M304, M305, M404, M429 F)
  • HP PageWide (352dw Printer, 377dw)
  • HP PageWide (P55250dw, P57750dw)
  • HP PageWide Pro (452dn , 452dw, 477dn, 477dw , 552dw, 577 models )
  • HP OfficeJet Pro (8210, 8216, 8730, 8740 models)

The above HP Printer models come under vulnerabilities. If you are using any of these models then you need to update the printer software, clear the print job queue, or if possible change the model of your HP Printer.

Printer Vulnerability 2021

Many printers are facing vulnerabilities in 2021 as well. This can lead to a big unwanted incident as hackers may target such types of vulnerable devices. However, installing the latest security on your printer can help you to remove such types of vulnerabilities. To find the security update 2021, you can visit the HP Printer Support Page. After finding the security update files, you need to follow the path to install the updates to remove the HP Printer vulnerability.

HP Printer Driver Vulnerability

Sometimes HP Printer vulnerability might occur due to outdated driver software installed on your Windows or Mac. If you want to remove the vulnerabilities with your HP Printer then follow the steps that are given below:

  1. Open a browser, go to the https://support.HP.com page
  2. If the site does not detect the model of your printer, provide the model name details
  3. Look for the compatible driver setup file and click the ‘Download’ button
  4. Once it is downloaded, follow the path to install the latest updates

HP LaserJet LOG4J (Critical Severity)

This is an HP Printer vulnerability that is being tracked as CVE-2021-44228. It is a critical issue that may invite hackers to steal important information from your HP Printer. To keep your printer secured from such a type of vulnerability, you need to install the latest security updates on a regular basis. You can follow HP Printer security bulletins from the https://support.HP.com/us-en/security-bulletins page to find the latest security updates for your HP Printer.

HP Printer hack cartridge CVE-2021-39238 (High severity)

CVE-2021-39238 is a vulnerability with high severity that can be a serious threat to your HP Printer. It is an overflow vulnerability that impacts certain HP Printer models such as Enterprise LaserJet, LaserJet Managed, Enterprise PageWide, and HP PageWide managed printers. These issues can lead to HP exploit issues. Once your printer comes under such a vulnerability you need to fix the security patches on your printer. You can also visit the https://support.HP.com/in-en/document/c06211161 page to find and install a security update to fix this HP Printer vulnerability issue.

Way to Configure HP Printer Security Settings

You can make your HP Printer more secure by configuring the HP security settings. Creating an HP Administrator password can help you to do so. Now, approach these steps to set a password to the HP Printer administrator account:

  1. Launch a web browser and type the printer’s IP address
  2. Now, press enter to visit the administrator’s home page
  3. Find and click on the ‘General Security’ option
  4. Now, get to the ‘Security’ tab and click on it
  5. Choose the ‘Choose Administrator Password’ option
  6. Now, keep the default username and choose a new password
  7. Validate the details and then save them by clicking the ‘OK’ button
  8. Now, you will be asked to provide these login details to access the EWS page
HP Printer Security Features

There are three types of the HP Printer security breaches such as HP SureStart, Whitelisting, and Run-time intrusion detection. You can find these features on the HP Printer Support page. The functions of these features are different. If you are looking to find the HP secure print driver, HP smart security, secure printer feature then you can visit the “HP Secure Prints” webpage.


In short, nowadays the incidents of the hacking of wireless devices have been increased so far and printers are not safe with this thereat as well. If you are an HP Printer user, you must be conscious of the security of your HP Printer. You can check for the printer model that you are using comes in the list of those HP Printers that are vulnerable. To keep your important data safe from fraudsters, you need to use some tactics that are given above on this page. Make sure that you are using updated driver software on your computer to avoid the driver vulnerabilities on your printer. Now, we are sure that you have learned about the “HP Printer vulnerability” with the help of this post.


Which HP Printers are vulnerable?

The HP Printer models that are affected by the vulnerabilities are listed below:

  • HP Color LaserJet Pro ( M453, M454, MFP M2XX, MFP M478, M479)
  • HP LaserJet Pro (M304, M305, M404, M405, MFP M428, M429, MFP M428, M429 F)
  • HP PageWide (352dw Printer, 377dw)

If you are using any printer model from the list that is given above, you need to approach the path to make your printer more secure.

Can HP Printers be hacked?

A printer that has the software capabilities and the wireless feature can be hacked via your email address. For this make sure that your printer is listed among the models which come under cyber threat. According to a report, more than 150 models of HP Printers can be hacked simply via email address.

Can an HP Printer get a virus?

Yes, it is sad but true! In case an HP Printer has been hacked then the hacker can inject the virus into the software of your HP Printer. Once your HP Printer gets infected with the viruses, hackers can steal sensitive information from it.

Do printers have vulnerabilities?

Printers that are laced with the wireless setup wizard and different software have vulnerabilities. But, the HP Printer vulnerability issue is not with all of its models. A few HP Printer models are at risk of being hacked. You can secure your printer from this risk by clearing the print job queue and updating driver software at regular intervals.

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