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Fencer Vulns
high 8.8

CVE-2023-35176 json

Certain HP LaserJet Pro print products are potentially vulnerable to Buffer Overflow and/or Denial of Service when using the backup & resto…

published 2023-06-30 3 y ago modified 2026-06-25 4 mo ago also EUVD-2023-39179

cvss
8.8
version 3.1, NVD
cisa kev
Not listed
not in CISA's catalog
epss
0.4%
EPSS 0.4% chance of exploitation in 30 days, percentile 37%
public exploits
0
none known

Summary

Certain HP LaserJet Pro print products are potentially vulnerable to Buffer Overflow and/or Denial of Service when using the backup & restore feature through the embedded web service on the device.

Patch / fix

  • hp w1a75a_firmware 002_2322c
  • hp w1a76a_firmware 002_2322c
  • hp w1a77a_firmware 002_2322c
  • hp w1a78a_firmware 002_2322c
  • hp w1a79a_firmware 002_2322c
  • hp w1a80a_firmware 002_2322c
  • hp w1a81a_firmware 002_2322c
  • hp w1a82a_firmware 002_2322c
  • hp laserjet_pro_m453-m454_w1y40a_firmware 002_2322c
  • hp laserjet_pro_m453-m454_w1y41a_firmware 002_2322c
  • hp laserjet_pro_m453-m454_w1y43a_firmware 002_2322c
  • hp laserjet_pro_m453-m454_w1y44a_firmware 002_2322c
  • hp laserjet_pro_m453-m454_w1y45a_firmware 002_2322c
  • hp laserjet_pro_m453-m454_w1y46a_firmware 002_2322c
  • hp laserjet_pro_m453-m454_w1y47a_firmware 002_2322c
  • hp laserjet_pro_m304-m305_w1a46a_firmware 002_2322c
  • hp laserjet_pro_m304-m305_w1a47a_firmware 002_2322c
  • hp laserjet_pro_m304-m305_w1a48a_firmware 002_2322c
  • hp laserjet_pro_m304-m305_w1a66a_firmware 002_2322c
  • hp laserjet_pro_m404-m405_93m22a_firmware 002_2322c

CISA SSVC

Exploitation
none
Automatable
no
Technical impact
total
Assessed
23 mo ago

Exploit prediction

0.43% chance of exploitation in the next 30 days, higher than 37% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
NVD 3.1 8.8 CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected products

  • HP Inc. HP LaserJet Pro

Classification

Weakness
  • CWE-120 Buffer Copy without Checking Size of Input

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.