CVE-2022-2794: HP Pagewide 352dw j6u57a Firmware

High severity, CVSS 7.5. EPSS: 0.9% chance of exploitation in the next 30 days.

Certain HP PageWide Pro Printers may be vulnerable to a potential denial of service attack.

Affected products

• HP Pagewide 352dw j6u57a Firmware: before 2228b (fixed in 2228b)
• HP Pagewide 377dw j9v80a Firmware: before 2228b (fixed in 2228b)
• HP Pagewide Managed p55250dw j6u51b Firmware: before 2228b (fixed in 2228b)
• HP Pagewide Managed p55250dw j6u55a Firmware: before 2228b (fixed in 2228b)
• HP Pagewide Managed p55250dw j6u55b Firmware: before 2228b (fixed in 2228b)
• HP Pagewide Managed p57750dw j9v82a Firmware: before 2228b (fixed in 2228b)
• HP Pagewide Pro 452dn d3q15a Firmware: before 2228b (fixed in 2228b)
• HP Pagewide Pro 452dw d3q16a Firmware: before 2228b (fixed in 2228b)
• HP Pagewide Pro 477dn d3q19a Firmware: before 2228b (fixed in 2228b)
• HP Pagewide Pro 477dw d3q20a Firmware: before 2228b (fixed in 2228b)
• HP Pagewide Pro 552dw d3q17a Firmware: before 2228b (fixed in 2228b)
• HP Pagewide Pro 577dw d3q21a Firmware: before 2228b (fixed in 2228b)
• HP Pagewide Pro 577z k9z76a Firmware: before 2228b (fixed in 2228b)

Published 2022-12-12. Last modified 2026-06-17.