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Vulnerability record · CVE-2023-3711 · published 12 September 2023

CVE-2023-3711: Honeywell pm43 firmware vulnerability

Honeywell · Pm43 Firmware

Session Fixation vulnerability in Honeywell PM43 on 32 bit, ARM (Printer web page modules) allows Session Credential Falsification through Prediction.This issue affects PM43 versions prior to P10.19.050004. Update to the latest available firmware version of the respective printers to version MR19.5 (e.g. P10.19.050006).

8.8 CVSS 3.1 High EPSS 1.0% · top 37.6% CWE-384 · CWE-384
8.8CVSS 3.1 base score
1.0%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
6References
17 Jun 2026Last modified by NVD

Description

Session Fixation vulnerability in Honeywell PM43 on 32 bit, ARM (Printer web page modules) allows Session Credential Falsification through Prediction.This issue affects PM43 versions prior to P10.19.050004. Update to the latest available firmware version of the respective printers to version MR19.5 (e.g. P10.19.050006).

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

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://hsmftp.honeywell.com:443/en/Software/Printers/Industrial/PM23-PM23c-PM43-PM43c/Current/Firmware/firmwaresignedP1 Permissions Required
https://hsmftp.honeywell.com:443/en/Software/Printers/Industrial/PM23-PM23c-PM43-PM43c/Current/Firmware/firmwarexasigned Permissions Required
https://www.honeywell.com/us/en/product-security Product
https://hsmftp.honeywell.com:443/en/Software/Printers/Industrial/PM23-PM23c-PM43-PM43c/Current/Firmware/firmwaresignedP1 Permissions Required
https://hsmftp.honeywell.com:443/en/Software/Printers/Industrial/PM23-PM23c-PM43-PM43c/Current/Firmware/firmwarexasigned Permissions Required
https://www.honeywell.com/us/en/product-security Product

Track CVE-2023-3711 inside VULONE

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

9.8CVE-2023-3710Honeywell PM43 printer web module command injectionHoneywell PM43 printers running firmware prior to P10.19.050004 contain an improper input validation flaw in the printer web page modules that permit…EPSS 49%analysed7.8CVE-2023-3712Honeywell pm43 firmware vulnerabilityFiles or Directories Accessible to External Parties vulnerability in Honeywell PM43 on 32 bit, ARM (Printer web page modules) allows Privilege Escala…EPSS 0.55%

Source: NIST National Vulnerability Database (record CVE-2023-3711), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.