CVE-2023-35178: HP Laserjet Pro m304-m305 w1a46a Firmware

High severity, CVSS 8.8. EPSS: 0.4% chance of exploitation in the next 30 days.

Certain HP LaserJet Pro print products are potentially vulnerable to Buffer Overflow when performing a GET request to scan jobs.

Affected products

  • HP Laserjet Pro m304-m305 w1a46a Firmware: before 002_2322c (fixed in 002_2322c)
  • HP Laserjet Pro m304-m305 w1a47a Firmware: before 002_2322c (fixed in 002_2322c)
  • HP Laserjet Pro m304-m305 w1a48a Firmware: before 002_2322c (fixed in 002_2322c)
  • HP Laserjet Pro m304-m305 w1a66a Firmware: before 002_2322c (fixed in 002_2322c)
  • HP Laserjet Pro m404-m405 93m22a Firmware: before 002_2322c (fixed in 002_2322c)
  • HP Laserjet Pro m404-m405 w1a51a Firmware: before 002_2322c (fixed in 002_2322c)
  • HP Laserjet Pro m404-m405 w1a52a Firmware: before 002_2322c (fixed in 002_2322c)
  • HP Laserjet Pro m404-m405 w1a53a Firmware: before 002_2322c (fixed in 002_2322c)
  • HP Laserjet Pro m404-m405 w1a56a Firmware: before 002_2322c (fixed in 002_2322c)
  • HP Laserjet Pro m404-m405 w1a57a Firmware: before 002_2322c (fixed in 002_2322c)
  • HP Laserjet Pro m404-m405 w1a58a Firmware: before 002_2322c (fixed in 002_2322c)
  • HP Laserjet Pro m404-m405 w1a59a Firmware: before 002_2322c (fixed in 002_2322c)
  • HP Laserjet Pro m404-m405 w1a60a Firmware: before 002_2322c (fixed in 002_2322c)
  • HP Laserjet Pro m404-m405 w1a63a Firmware: before 002_2322c (fixed in 002_2322c)
  • HP Laserjet Pro m453-m454 w1y40a Firmware: before 002_2322c (fixed in 002_2322c)
  • HP Laserjet Pro m453-m454 w1y41a Firmware: before 002_2322c (fixed in 002_2322c)
  • HP Laserjet Pro m453-m454 w1y43a Firmware: before 002_2322c (fixed in 002_2322c)
  • HP Laserjet Pro m453-m454 w1y44a Firmware: before 002_2322c (fixed in 002_2322c)
  • HP Laserjet Pro m453-m454 w1y45a Firmware: before 002_2322c (fixed in 002_2322c)
  • HP Laserjet Pro m453-m454 w1y46a Firmware: before 002_2322c (fixed in 002_2322c)
  • HP Laserjet Pro m453-m454 w1y47a Firmware: before 002_2322c (fixed in 002_2322c)
  • HP Laserjet Pro Mfp m428-m429 F w1a29a Firmware: before 002_2322c (fixed in 002_2322c)
  • HP Laserjet Pro Mfp m428-m429 F w1a30a Firmware: before 002_2322c (fixed in 002_2322c)
  • HP Laserjet Pro Mfp m428-m429 F w1a32a Firmware: before 002_2322c (fixed in 002_2322c)
  • HP Laserjet Pro Mfp m428-m429 F w1a34a Firmware: before 002_2322c (fixed in 002_2322c)
  • and 13 more

Published 2023-06-30. Last modified 2026-06-25.