CVE-2023-4063

Name: CVE-2023-4063
Creator: NVD / NIST
Published: 2024-03-22T18:15:07.987+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 5.3/10EPSS 0.57%

Last modified Jun 17, 2026

CVE-2023-4063 is a medium-severity vulnerability rated 5.3/10 on the CVSS scale. Certain HP OfficeJet Pro printers are potentially vulnerable to a Denial of Service when using an improper eSCL URL GET request.. EPSS estimates a 0.57% chance of exploitation in the next 30 days.

Description

Certain HP OfficeJet Pro printers are potentially vulnerable to a Denial of Service when using an improper eSCL URL GET request.

Metrics

CVSS 3.1

5.3/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

EPSS Probability

0.57%

43.0th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-400

Affected Software

Vendor	Product	Versions
Hp	1kr42a Firmware	< 002.2349a
Hp	1kr45a Firmware	< 002.2349a
Hp	1kr46a Firmware	< 002.2349a
Hp	1kr48a Firmware	< 002.2349a
Hp	1kr49a Firmware	< 002.2349a
Hp	1kr54a Firmware	< 002.2349a
Hp	1kr55a Firmware	< 002.2349a
Hp	1kr55b Firmware	< 002.2349a
Hp	1kr55d Firmware	< 002.2349a
Hp	1mr66a Firmware	< 002.2349a
Hp	1mr67a Firmware	< 002.2349a
Hp	1mr68a Firmware	< 002.2349a
Hp	1mr69a Firmware	< 002.2349a
Hp	1mr69c Firmware	< 002.2349a
Hp	1mr70a Firmware	< 002.2349a
Hp	1mr71a Firmware	< 002.2349a
Hp	1mr72a Firmware	< 002.2349a
Hp	1mr73a Firmware	< 002.2349a
Hp	1mr73d Firmware	< 002.2349a
Hp	1mr74a Firmware	< 002.2349a
Hp	1mr75a Firmware	< 002.2349a
Hp	1mr76a Firmware	< 002.2349a
Hp	1mr77a Firmware	< 002.2349a
Hp	1mr78a Firmware	< 002.2349a
Hp	1mr78b Firmware	< 002.2349a
Hp	1mr79a Firmware	< 002.2349a
Hp	1mr80d Firmware	< 002.2349a
Hp	3uk83a Firmware	< 002.2349a
Hp	3uk83b Firmware	< 002.2349a
Hp	3uk84a Firmware	< 002.2349a
Hp	3uk85d Firmware	< 002.2349a
Hp	3uk86b Firmware	< 002.2349a
Hp	3uk90d Firmware	< 002.2349a
Hp	3uk91b Firmware	< 002.2349a
Hp	3uk93d Firmware	< 002.2349a
Hp	3uk96d Firmware	< 002.2349a
Hp	3uk97d Firmware	< 002.2349a
Hp	3uk98d Firmware	< 002.2349a
Hp	3uk99d Firmware	< 002.2349a
Hp	3ul00d Firmware	< 002.2349a
Hp	3ul05b Firmware	< 002.2349a
Hp	Y8m28d Firmware	< 002.2349a

References

https://support.hp.com/us-en/document/ish_10321463-10321488-16/hpsbpi03927Vendor Advisory
https://support.hp.com/us-en/document/ish_10321463-10321488-16/hpsbpi03927Vendor Advisory

Timeline

Published: Mar 22, 2024
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2023-4063?

Certain HP OfficeJet Pro printers are potentially vulnerable to a Denial of Service when using an improper eSCL URL GET request.

How severe is CVE-2023-4063?

CVE-2023-4063 has a CVSS score of 5.3/10 (MEDIUM severity). The EPSS model estimates a 0.57% probability of exploitation in the next 30 days.

How do I fix CVE-2023-4063?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2023-4063?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST