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Fencer Vulns
critical 9.8

CVE-2023-27972 json

Certain HP LaserJet Pro print products are potentially vulnerable to Buffer Overflow and/or Remote Code Execution.

published 2023-04-28 3 y ago modified 2026-06-25 4 mo ago also EUVD-2023-31698

cvss
9.8
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
1.5%
EPSS 1.5% chance of exploitation in 30 days, percentile 74%
public exploits
0
none known

Summary

Certain HP LaserJet Pro print products are potentially vulnerable to Buffer Overflow and/or Remote Code Execution.

Patch / fix

  • hp laserjet_pro_m304-m305_w1a46a_firmware 002_2310a
  • hp laserjet_pro_m304-m305_w1a47a_firmware 002_2310a
  • hp laserjet_pro_m304-m305_w1a48a_firmware 002_2310a
  • hp laserjet_pro_m304-m305_w1a66a_firmware 002_2310a
  • hp laserjet_pro_m404-m405_93m22a_firmware 002_2310a
  • hp laserjet_pro_m404-m405_w1a51a_firmware 002_2310a
  • hp laserjet_pro_m404-m405_w1a52a_firmware 002_2310a
  • hp laserjet_pro_m404-m405_w1a53a_firmware 002_2310a
  • hp laserjet_pro_m404-m405_w1a56a_firmware 002_2310a
  • hp laserjet_pro_m404-m405_w1a57a_firmware 002_2310a
  • hp laserjet_pro_m404-m405_w1a58a_firmware 002_2310a
  • hp laserjet_pro_m404-m405_w1a59a_firmware 002_2310a
  • hp laserjet_pro_m404-m405_w1a60a_firmware 002_2310a
  • hp laserjet_pro_m404-m405_w1a63a_firmware 002_2310a
  • hp laserjet_pro_m453-m454_w1y40a_firmware 002_2310a
  • hp laserjet_pro_m453-m454_w1y41a_firmware 002_2310a
  • hp laserjet_pro_m453-m454_w1y43a_firmware 002_2310a
  • hp laserjet_pro_m453-m454_w1y44a_firmware 002_2310a
  • hp laserjet_pro_m453-m454_w1y45a_firmware 002_2310a
  • hp laserjet_pro_m453-m454_w1y46a_firmware 002_2310a

CISA SSVC

Exploitation
none
Automatable
yes
Technical impact
total
Assessed
21 mo ago

Exploit prediction

1.50% chance of exploitation in the next 30 days, higher than 74% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CISA ADP 3.1 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
NVD 3.1 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CNA 3.1 9.8 CVSS:3.1/AV:N/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.