Skip to content
Fencer Vulns
medium 5.3

CVE-2025-43018 json

Certain HP LaserJet Pro Printers – Potential Information Disclosure

published 2025-07-30 15 mo ago modified 2026-06-17 4 mo ago also EUVD-2025-23168

cvss
5.3
version 3.1, NVD
cisa kev
Not listed
not in CISA's catalog
epss
0.3%
EPSS 0.3% chance of exploitation in 30 days, percentile 26%
public exploits
0
none known

Summary

Certain HP LaserJet Pro printers may be vulnerable to information disclosure when a non-authenticated user queries a device’s local address book.

Patch / fix

  • hp w1a75a_firmware 002.2508a
  • hp w1a76a_firmware 002.2508a
  • hp w1a77a_firmware 002.2508a
  • hp w1a81a_firmware 002.2508a
  • hp w1a82a_firmware 002.2508a
  • hp w1a79a_firmware 002.2508a
  • hp w1a80a_firmware 002.2508a
  • hp w1a78a_firmware 002.2508a
  • hp w1a29a_firmware 002.2508a
  • hp w1a32a_firmware 002.2508a
  • hp w1a30a_firmware 002.2508a
  • hp w1a38a_firmware 002.2508a
  • hp w1a34a_firmware 002.2508a
  • hp w1a35a_firmware 002.2508a
  • hp w1a28a_firmware 002.2508a
  • hp w1a31a_firmware 002.2508a
  • hp w1a33a_firmware 002.2508a

CISA SSVC

Exploitation
none
Automatable
yes
Technical impact
partial
Assessed
15 mo ago

Exploit prediction

0.33% chance of exploitation in the next 30 days, higher than 26% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CNA 4.0 6.9 CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N
CNA 4.0 6.9 CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
NVD 3.1 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Affected products

  • HP, Inc. Certain HP LaserJet Pro Printers

Classification

Weakness
  • CWE-200 Exposure of Sensitive Information to an Unauthorized Actor

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.