Medium severity · published Jul 30, 2025
CVE-2025-43018
Certain HP LaserJet Pro Printers – Potential Information Disclosure
5.3
CVSS
0.3%
EPSS
No
On KEV
Description
Certain HP LaserJet Pro printers may be vulnerable to information disclosure when a non-authenticated user queries a device’s local address book.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
Low
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.3% · higher than 23% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
CH
Certain HP LaserJet Pro Printers · HP, Inc.
See HP security bulletin reference for affected versions · source: vendor
WF
W1a28a Firmware · HP
before 002.2508a · source: NVD
WF
W1a29a Firmware · HP
before 002.2508a · source: NVD
WF
W1a30a Firmware · HP
before 002.2508a · source: NVD
WF
W1a31a Firmware · HP
before 002.2508a · source: NVD
WF
W1a32a Firmware · HP
before 002.2508a · source: NVD
WF
W1a33a Firmware · HP
before 002.2508a · source: NVD
WF
W1a34a Firmware · HP
before 002.2508a · source: NVD
WF
W1a35a Firmware · HP
before 002.2508a · source: NVD
WF
W1a38a Firmware · HP
before 002.2508a · source: NVD
WF
W1a75a Firmware · HP
before 002.2508a · source: NVD
WF
W1a76a Firmware · HP
before 002.2508a · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-43018
CVE.org
https://www.cve.org/CVERecord?id=CVE-2025-43018
Vendor Advisory
https://support.hp.com/us-en/document/ish_12807011-12807034-16/hpsbpi04040
More from Certain HP LaserJet Pro Printers
6.8
CVE-2024-5143
A user with device administrative privileges can change existing SMTP server settings on the device, without having to re-enter SMTP server credentials
5.3
CVE-2025-1004
Certain HP LaserJet Pro Printers – Potential Denial of Service