Vendor
Honeywell vulnerabilities
Updated . Rebuilt every hour.
Junglewise Threat Intelligence has tracked 8 vulnerabilities in Honeywell: 2 in the last 7 days and 4 in the last 90 days, 3 of them critical and 0 exploited in the wild. The most recent, CVE-2026-13249, was published on 24 September 2026.
- Last 7 days
- 2
- Last 90 days
- 4
- Critical, all time
- 3
- Exploited in the wild
- 0
About Honeywell
Honeywell is a multinational conglomerate that produces commercial and consumer products, engineering services, and aerospace systems.
Latest Honeywell vulnerabilities
- CVE-2026-13249: Honeywell PD45 Industrial Printer unauthenticated arbitrary file uploadcriticalCVSS 9.8EPSS 0.6%
- CVE-2026-13248: Honeywell PD45 Industrial Printer authenticated remote code execution via arbitrary file writehighCVSS 8.8EPSS 0.4%
- CVE-2026-17612: Honeywell S35 Series Cameras audit log disclosureinfoCVSS 6.9
- CVE-2026-13742: Honeywell IQ MultiAccess improper signature verification via TOCTOUinfoCVSS 5.9
- CVE-2026-5434: Honeywell Control Network Module sensitive information disclosuremediumCVSS 5.9
- CVE-2026-5433: Honeywell Control Network Module command injection in web interfacecriticalCVSS 9.1
- CVE-2026-4272: Honeywell Handheld Scanners missing authentication in base stationhighCVSS 8.1EPSS 0.4%
- CVE-2026-3611: Honeywell IQ4 Series BMS Controller missing authentication in web HMIcriticalCVSS 10EPSS 0.2%
Most severe Honeywell vulnerabilities
Exploited in the wild first, then by severity and CVSS score.
- CVE-2026-3611: Honeywell IQ4 Series BMS Controller missing authentication in web HMIcriticalCVSS 10EPSS 0.2%
- CVE-2026-13249: Honeywell PD45 Industrial Printer unauthenticated arbitrary file uploadcriticalCVSS 9.8EPSS 0.6%
- CVE-2026-5433: Honeywell Control Network Module command injection in web interfacecriticalCVSS 9.1
- CVE-2026-13248: Honeywell PD45 Industrial Printer authenticated remote code execution via arbitrary file writehighCVSS 8.8EPSS 0.4%
- CVE-2026-4272: Honeywell Handheld Scanners missing authentication in base stationhighCVSS 8.1EPSS 0.4%
- CVE-2026-5434: Honeywell Control Network Module sensitive information disclosuremediumCVSS 5.9
- CVE-2026-17612: Honeywell S35 Series Cameras audit log disclosureinfoCVSS 6.9
- CVE-2026-13742: Honeywell IQ MultiAccess improper signature verification via TOCTOUinfoCVSS 5.9
Vulnerabilities per week
The last 13 weeks, by the week each vulnerability was published.
| Week of | Bar | Vulns | Critical |
|---|---|---|---|
| 29 Jun 2026 | 1 | 0 | |
| 6 Jul 2026 | 0 | 0 | |
| 13 Jul 2026 | 0 | 0 | |
| 20 Jul 2026 | 0 | 0 | |
| 27 Jul 2026 | 1 | 0 | |
| 3 Aug 2026 | 0 | 0 | |
| 10 Aug 2026 | 0 | 0 | |
| 17 Aug 2026 | 0 | 0 | |
| 24 Aug 2026 | 0 | 0 | |
| 31 Aug 2026 | 0 | 0 | |
| 7 Sep 2026 | 0 | 0 | |
| 14 Sep 2026 | 0 | 0 | |
| 21 Sep 2026 | 2 | 1 |
How this is built
Junglewise Threat Intelligence collects vulnerabilities from NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories, and matches each one to the technologies and vendors it affects. Dates are the date a vulnerability was published, in UTC.
The pages are rebuilt from the database every hour. Frozen weekly and monthly reports never change once published, so they can be cited.
Use this data
The same data is at https://junglewise.ai/threats/vendors/honeywell.json, for scripts and language models. It is free to reuse under CC BY 4.0 with a link back to this page.
Cite as: Junglewise Threat Intelligence, "Honeywell vulnerabilities", https://junglewise.ai/threats/vendors/honeywell, 26 September 2026.