CVE-2023-3710

CRITICALNVD 9.99.9—
EchelonGraph scoreMEDIUM confidence

Score 9.9 from GitHub Security Advisory (severity: CRITICAL) published 2023-09-12. NVD baseline CVSS 9.9; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, nvd
Elevated
9.9
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS: 33%CVSS: 9.9Exploit: NoneExposed: 0

No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.

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).

CVSS v3
9.9
EG Score
9.9(medium)
EG Risk
76(Track)
EG Risk 76/100SSVC: Track

EG Risk is EchelonGraph's 0–100 priority score: it fuses intrinsic severity with real-world exploitation and automatability so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. Distinct from the 0–10 EG Score (severity).

How it’s computed
Severity99% × 45%
Exploitation40% × 40%
Automatability100% × 15%
Action: Routine — remediate on your standard cadence.
EPSS
98.2%
KEV
Not listed

Published

September 12, 2023

Last Modified

September 12, 2025

Advisory Details (1)

Auto-updated Jul 20, 2026
🔬 Proof of concept available. No patch confirmed yet.
generic🟡 PoC Available

Product Security

https://www.honeywell.com/us/en/product-security

Weakness Classification(2)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

Data Freshness Timeline

(refreshed 12× in last 7d / 42× in last 30d)

Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.

  1. 2026-07-23 14:16 UTCEPSS rescore
  2. 2026-07-23 14:16 UTCEPSS rescore
  3. 2026-07-23 02:24 UTCEG score recompute
  4. 2026-07-22 23:11 UTCEG score recompute
  5. 2026-07-22 14:06 UTCEPSS rescore
  6. 2026-07-21 15:23 UTCEPSS rescore
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  1. 2026-07-08 15:13 UTCEPSS rescore
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  3. 2026-07-06 02:22 UTCEPSS rescore
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  20. 2026-06-21 14:55 UTCEPSS rescore
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  22. 2026-06-21 01:58 UTCEPSS rescore
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  24. 2026-06-19 19:24 UTCEPSS rescore
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  26. 2026-06-18 17:51 UTCEPSS rescore
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  31. 2026-06-15 17:47 UTCEPSS rescore
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  35. 2026-06-10 13:21 UTCEPSS rescore
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  37. 2026-06-06 13:46 UTCEPSS rescore
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  39. 2026-06-05 06:09 UTCEPSS rescore
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  42. 2026-05-31 22:30 UTCEPSS rescore
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  44. 2026-05-31 00:15 UTCEPSS rescore
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  46. 2026-05-27 13:39 UTCEPSS rescore
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  48. 2026-05-26 13:43 UTCEPSS rescore
  49. 2026-05-26 13:43 UTCEPSS rescore
  50. 2026-05-24 17:40 UTCEG score recompute
  51. 2026-05-24 17:40 UTCGHSA enrichment

Publicly available exploits

(2 references)

Working exploit code is in the public domain (1 Exploit-DB entry). Defenders should treat patch urgency accordingly — public PoCs typically lead to mass-exploitation within 24-72 hours.

  • Exploit-DBEDB-51885
    First seen Mar 14, 2024

    Honeywell PM43 < P10.19.050004 - Remote Code Execution (RCE)

    Open source ↗
  • Nucleihttp/cves/2023/CVE-2023-3710.yaml
    First seen Jan 1, 2023

    Honeywell PM43 Printers - Command Injection

    Open source ↗

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2023-3710?
CVE-2023-3710 is a critical vulnerability published on September 12, 2023. 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).
When was CVE-2023-3710 disclosed?
CVE-2023-3710 was first published in the National Vulnerability Database on September 12, 2023, with the most recent update on September 12, 2025. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2023-3710 actively exploited?
CVE-2023-3710 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 98.2% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2023-3710?
CVE-2023-3710 has a CVSS v3 base score of 9.9 (NVD).
How do I remediate CVE-2023-3710?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2023-3710, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

Explore the affected products and dependency analysis for CVE-2023-3710

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