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Fencer Vulns
critical 9.9

CVE-2023-3710 in the critical feed json

Printer web page invalid command execution

published 2023-09-12 3 y ago modified 2026-06-17 4 mo ago also EUVD-2023-44345

cvss
9.9
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
49.0%
EPSS 49.0% chance of exploitation in 30 days, percentile 98%
public exploits
1
Exploit-DB, plus a Nuclei check

Summary

Improper Input Validation vulnerability in Honeywell PM43 on 32 bit, ARM (Printer web page modules) allows Command Injection.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).

Patch / fix

  • Honeywell PM23/43 P10.19.050004
  • Honeywell PC23/43, PD43 K10.19.050004
  • Honeywell PM42 L10.19.050004, T10.19.050004
  • Honeywell PX4ie/6ie A10.19.050004
  • Honeywell PX45/65 B10.19.050004
  • Honeywell PD45, PX240 F10.19.050004
  • Honeywell PX940 H10.19.050004
  • Honeywell PM45 J10.19.050004
  • Honeywell RP2f/RP4f M10.19.050006
  • honeywell pm23_43 P10.19.050004
  • honeywell pc23_43 K10.19.050004
  • honeywell pd43 K10.19.050004
  • honeywell px4ie_6ie A10.19.050004
  • honeywell px45_65 B10.19.050004
  • honeywell px45 F10.19.050004
  • honeywell px240 F10.19.050004
  • honeywell rp2f_rp4f M10.19.050006

Timeline

  1. Published
  2. First public exploit (EDB-51885)

CISA SSVC

Exploitation
none
Automatable
yes
Technical impact
partial
Assessed
2 y ago

Exploit prediction

49.04% chance of exploitation in the next 30 days, higher than 98% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • EDB-51885 Honeywell PM43 < P10.19.050004 - Remote Code Execution (RCE) remote, 2024-03-14
  • Nuclei template Honeywell PM43 Printers - Command Injection nuclei detection template

CVSS scores

assigned by version score vector
CNA 3.1 9.9 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/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

Affected products

  • Honeywell PM23/43
  • Honeywell PC23/43, PD43
  • Honeywell PM42
  • Honeywell PX4ie/6ie
  • Honeywell PX45/65
  • Honeywell PD45, PX240
  • Honeywell PX940
  • Honeywell PM45
  • Honeywell RP2f/RP4f
  • honeywell pm23_43
  • honeywell pc23_43
  • honeywell pd43
  • honeywell px4ie_6ie
  • honeywell px45_65
  • honeywell px45
  • honeywell px240
  • honeywell rp2f_rp4f

Classification

Weakness
  • CWE-20 Improper Input Validation
  • CWE-77 Improper Neutralization of Special Elements used in a Command

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.