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NVD / CVE Program· CNA Honeywell

CVE-2023-3710: Printer web page invalid command execution

Noroxi assessment

Priority: Plan (action score 54/100)

  • A ready-made attack module is public (Nuclei); exploiting it takes no special expertise.
  • Public proof-of-concept code exists (Exploit-DB); there is no record of exploitation in the wild.
  • Probability of exploitation in the next 30 days: 49% (FIRST EPSS); higher than 98.8% of all records.
  • Anyone who can reach it over the internet can trigger it. No account or password is required. No user action is required. No special conditions are required; it is repeatable.
  • According to CISA the attack is automatable: targets can be found by mass scanning.
  • Fixed version: Honeywell PC23/43, PD43 K10.19.050004; Honeywell PD45, PX240 F10.19.050004; Honeywell PM23/43 P10.19.050004.

Add it to your regular patch cycle. Upgrade to Honeywell PC23/43, PD43 K10.19.050004; Honeywell PD45, PX240 F10.19.050004; Honeywell PM23/43 P10.19.050004 or later.

Generated automatically from the record's data: CVSS (NVD and CNA), CISA KEV and SSVC, FIRST EPSS, exploit sources, fixed versions. How we calculate it

Primary sources: NVD · CVE.org · FIRST EPSS

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).

CriticalCVSS 9.8 · v3.1—Proof of concept Fix available
Published
Sep 12, 2023
Updated
Jun 17, 2026
EPSS
49.0% · 98th percentile

Report tools

JSON

Action score

54

Plan

Add it to your regular patch cycle.

CVSS
39 / 40 · 9.8 / 10
CISA KEV
0 / 30 · Not listed
EPSS
15 / 30 · 49.0%

CISA SSVC decision

Exploitation
none
Automatable
yes
Technical impact
partial

Vulnrichment: CISA's decision-tree inputs.

CNA vs NVD score

NVD
9.8
CNA · Honeywell
9.9
0.1 point gap

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

The score given by the assigning authority versus NVD’s independent score. A gap means the severity is contested.

Get told when this record changes

  • Not in KEV: no record of exploitation in the wild
  • Proof of concept exists, no weaponized module
  • A fix has been released

If any of these changes, we'll tell you in the daily email digest.

Follow CVE-2023-3710

When you'll hear from us

  • when it enters CISA KEV
  • when exploit code appears or is weaponized
  • when the record is updated (including a fixed version)
  • when EPSS rises 20 points in a week

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Noroxi analysis

What does it mean in your environment?

The assessment above is generated automatically from the record's data; it doesn't know your environment. Our team verifies on your systems whether this vulnerability is actually exploitable and which mitigation is enough.

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Affected systems

Is your version affected?

Pick the product and type the version you run. It's compared with this record's version ranges in your browser; the version isn't sent anywhere.

VendorProduct
honeywellpm43 firmware
honeywellpm43

Affected versions

NVD version ranges (for catalog products). Add the product to your stack with a version and matching uses these.

  • honeywell pm43 firmwarebefore p10.19.050004

Versions reported by the vendor

Affected version ranges reported by the assigning authority (Honeywell). Independent of NVD's CPE analysis and usually ahead of it.

  • Honeywell PC23/43, PD43

    • before K10.19.050004affected · semver

  • Honeywell PD45, PX240

    • before F10.19.050004affected · semver

  • Honeywell PM23/43

    • before P10.19.050004affected · semver

  • Honeywell PM42

    • before T10.19.050004affected · semver
    • before L10.19.050004affected · semver

  • Honeywell PM45

    • before J10.19.050004affected · semver

  • Honeywell PX45/65

    • before B10.19.050004affected · semver

  • Honeywell PX4ie/6ie

    • before A10.19.050004affected · semver

  • Honeywell PX940

    • before H10.19.050004affected · semver

  • Honeywell RP2f/RP4f

    • before M10.19.050006affected · semver

Same product

honeywell: all records

Other highest-scoring records for the same primary product.

Remediation

Which version to upgrade to

Fix versions compiled from the vendor, package registries and Microsoft. Verify the vendor's note before upgrading.

Product / packageFixed versionSource
Honeywell PC23/43, PD43K10.19.050004Vendor (CNA)
Honeywell PD45, PX240F10.19.050004Vendor (CNA)
Honeywell PM23/43P10.19.050004Vendor (CNA)
Honeywell PM42L10.19.050004Vendor (CNA)
Honeywell PM42T10.19.050004Vendor (CNA)
Honeywell PM45J10.19.050004Vendor (CNA)
Honeywell PX45/65B10.19.050004Vendor (CNA)
Honeywell PX4ie/6ieA10.19.050004Vendor (CNA)
Honeywell PX940H10.19.050004Vendor (CNA)
Honeywell RP2f/RP4fM10.19.050006Vendor (CNA)

Exploit status

Proof of concept available

A public proof of concept or detection signature exists. Exploit knowledge is out there; don't delay patching.

Evidence

  • Exploit-DB entry ×1
  • Nuclei detection template ×1

Noroxi does not host or link to exploit code. Metasploit module names and Nuclei template ids are shown (names, not code); Exploit-DB entries and PoC repositories are given as counts only.

Public exploit evidence
SourceKindDate
Exploit-DB entryremote2024-03-14
Nuclei detection templateNuclei template CVE-2023-3710 —

Research context

For pentesters and researchers: attack profile, score disagreement, timeline, patch commits, credits, variant and chain candidates, bug bounty scope. All derived from existing data; no exploit code.

Timeline

From publication to today: proof of concept, Metasploit module, CISA KEV and fix record. Dates are as reported by the sources.

  1. Published
  2. First PoC+183 d
  3. TodayOct 30, 2026+1143 d
EPSS, last 120 days

FIRST EPSS daily score; only changes of 0.01 or more are recorded (step chart).

Patch and commit links

Commit, PR and diff links among the references. A starting point for patch-diffing and variant hunting; fixes, not exploits.

No commit or PR link among the references.

Credits

All researchers

Finders, reporters and analysts named in the CNA record. Click a name for that researcher’s other records.

Variant candidates

Same product, same weakness class, within 18 months. If the patch missed the root cause, the sibling bug is here.

No nightly-computed relations.

Chain candidates

An authentication bypass and a privilege-requiring bug in the same product, published close together: combined they may become an unauthenticated path.

—

Bug bounty scope

No known public program.

Source: bounty-targets-data (public HackerOne, Bugcrowd, Intigriti, YesWeHack listings).

Technical details

Attack conditions

  • Anyone who can reach it over the internet can trigger it.
  • No account or password is required.
  • No user action is required.
  • No special conditions are required; it is repeatable.

If successful

Confidentiality
high · data can be read
Integrity
high · data or configuration can be modified
Availability
high · the service can be disrupted
Attack vector
Network
Attack complexity
Low
Privileges required
None
User interaction
None
Scope
Unchanged
Confidentiality impact
High
Integrity impact
High
Availability impact
High

Weakness class (CWE)

CWE-20 · Improper Input Validation

CVSS vector

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

nvd-primary

Attack context

MITRE CAPEC attack patterns and ATT&CK techniques for this weakness class (CWE). A starting point for detection rules and threat hunting.

Change log

  1. Fix✗ → ✓

For records you follow, these changes also arrive as notifications. →

References

Show all references (2 more)

Vendor advisories and official records. Exploit/PoC links are deliberately left out.

All records