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CVE-2026-4272 (GCVE-0-2026-4272)

Vulnerability from nvd – Published: 2026-04-05 22:00 – Updated: 2026-04-06 14:01

Title

CVE-2026-4272 - Bluetooth Remote Execution of System Commands Vulnerability

Summary

Missing Authentication for Critical Function vulnerability in Honeywell Handheld Scanners allows Authentication Abuse.This issue affects Handheld Scanners: from C1 Base(Ingenic x1000) before GK000432BAA, from D1 Base(Ingenic x1600) before HE000085BAA, from A1/B1 Base(IMX25) before BK000763BAA_BK000765BAA_CU000101BAA. This vulnerability could allow a remote attacker within Bluetooth range of the scanner's base station has the capability to remotely execute system commands on the host connected to the base station without authentication. This issue has been assigned CVE-2026-4272 https://nvd.nist.gov/vuln/detail/CVE-2026-4272 and rated with a severity of High. Honeywell strongly recommends that users upgrade to the latest version identified to resolve the vulnerability.

Severity

8.1 (High)


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

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-306 - Missing Authentication for Critical Function

Assigner

Honeywell

References

1 reference

URL	Tags
https://https://nvd.nist.gov/vuln/detail/CVE-2026-4272

Impacted products

1 product

Vendor	Product	Version
Honeywell	Barcode Scanners	Affected: C1 Base(Ingenic x1000) , < GK000432BAA (custom) Affected: D1 Base(Ingenic x1600) , < HE000085BAA (custom) Affected: A1/B1 Base(IMX25) , < BK000763BAA_BK000765BAA_CU000101BAA (custom)

Credits

Kaspersky Haidar Kabibo

Show details on NVD website

JSON

To clipboard

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CVE-2026-3611 (GCVE-0-2026-3611)

Vulnerability from nvd – Published: 2026-03-12 20:06 – Updated: 2026-03-30 15:26

Title

Honeywell IQ4x BMS Controller Missing authentication for critical function

Summary

The Honeywell IQ4x building management controller, exposes its full web-based HMI without authentication in its factory-default configuration. With no user module configured, security is disabled by design and the system operates under a System Guest (level 100) context, granting read/write privileges to any party able to reach the HTTP interface. Authentication controls are only enforced after a web user is created via U.htm, which dynamically enables the user module. Because this function is accessible prior to authentication, a remote user can create a new account with administrative read/write permissions enabling the user module and imposing authentication under attacker-controlled credentials. This action can effectively lock legitimate operators out of local and web-based configuration and administration.

Severity

10 (Critical)


                        
                          CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H

10 (Critical)


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

SSVC

Exploitation: none Automatable: yes Technical Impact: total

CISA Coordinator (v2.0.3)

CWE

CWE-306 - Missing authentication for critical function

Assigner

icscert

References

3 references

URL	Tags
https://www.cisa.gov/news-events/ics-advisories/i…
https://github.com/cisagov/CSAF/blob/develop/csaf…
https://www.honeywell.com/us/en/contact

Impacted products

7 products

Vendor	Product	Version
Honeywell	IQ4E	Affected: v3.50_3.44 , ≤ 4.36 (build 4.3.7.9) (custom)
Honeywell	IQ412	Affected: v3.50_3.44 , ≤ 4.36 (build 4.3.7.9) (custom)
Honeywell	IQ422	Affected: v3.50_3.44 , ≤ 4.36 (build 4.3.7.9) (custom)
Honeywell	IQ4NC	Affected: v3.50_3.44 , ≤ 4.36 (build 4.3.7.9) (custom)
Honeywell	IQ41x	Affected: v3.50_3.44 , ≤ 4.36 (build 4.3.7.9) (custom)
Honeywell	IQ3	Affected: v3.50_3.44 , ≤ 4.36 (build 4.3.7.9) (custom)
Honeywell	IQECO	Affected: v3.50_3.44 , ≤ 4.36 (build 4.3.7.9) (custom)

Date Public

2026-03-10 17:00

Credits

Gjoko Krstic of Zero Science reported this vulnerability to Honeywell.

Show details on NVD website

JSON

To clipboard

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CVE-2026-1670 (GCVE-0-2026-1670)

Vulnerability from nvd – Published: 2026-02-17 22:56 – Updated: 2026-02-18 20:45

Title

Honeywell CCTV Products Missing Authentication for Critical Function

Summary

The affected products are vulnerable to an unauthenticated API endpoint exposure, which may allow an attacker to remotely change the "forgot password" recovery email address.

Severity

9.3 (Critical)


                        
                          CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

9.8 (Critical)


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

SSVC

Exploitation: none Automatable: yes Technical Impact: total

CISA Coordinator (v2.0.3)

CWE

CWE-306 - Missing Authentication for Critical Function

Assigner

icscert

References

3 references

URL	Tags
https://www.cisa.gov/news-events/ics-advisories/i…
https://github.com/cisagov/CSAF/blob/develop/csaf…
https://www.honeywell.com/us/en/contact/support

Impacted products

4 products

Vendor	Product	Version
Honeywell	I-HIB2PI-UL 2MP IP	Affected: 6.1.22.1216
Honeywell	SMB NDAA MVO-3	Affected: WDR_2MP_32M_PTZ_v2.0
Honeywell	PTZ WDR 2MP 32M	Affected: WDR_2MP_32M_PTZ_v2.0
Honeywell	25M IPC	Affected: WDR_2MP_32M_PTZ_v2.0

Date Public

2026-02-17 17:00

Credits

Souvik Kandar reported this vulnerability to CISA.

Show details on NVD website

JSON

To clipboard

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CVE-2021-47868 (GCVE-0-2021-47868)

Vulnerability from nvd – Published: 2026-01-21 17:27 – Updated: 2026-03-05 01:29

Title

WIN-PACK PRO 4.8 - 'WPCommandFileService' Unquoted Service Path

Summary

WIN-PACK PRO 4.8 contains an unquoted service path vulnerability in the WPCommandFileService that allows local users to potentially execute code with elevated privileges. Attackers can exploit the unquoted path in C:\Program Files <x86>\WINPAKPRO\WPCommandFileService Service.exe to inject malicious code that would execute with LocalSystem permissions.

Severity

8.5 (High)


                        
                          CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

7.8 (High)


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

SSVC

Exploitation: poc Automatable: no Technical Impact: total

CISA Coordinator (v2.0.3)

CWE

CWE-428 - Unquoted Search Path or Element

Assigner

VulnCheck

References

3 references

URL	Tags
https://www.exploit-db.com/exploits/49692	exploit
https://www.security.honeywell.com/product-reposi…	product
https://www.vulncheck.com/advisories/win-pack-pro…	third-party-advisory

Impacted products

1 product

Vendor	Product	Version
Honeywell	WIN-PACK PRO	Affected: 4.8

Date Public

2021-03-16 00:00

Credits

Alan Mondragon

Show details on NVD website

JSON

To clipboard

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CVE-2021-47866 (GCVE-0-2021-47866)

Vulnerability from nvd – Published: 2026-01-21 17:27 – Updated: 2026-03-05 01:28

Title

WIN-PACK PRO 4.8 - 'GuardTourService' Unquoted Service Path

Summary

WIN-PACK PRO 4.8 contains an unquoted service path vulnerability in the GuardTourService that allows local users to potentially execute code with elevated system privileges. Attackers can exploit the unquoted path in C:\Program Files <x86>\WINPAKPRO\WP GuardTour Service.exe to inject malicious code that would execute during service startup.

Severity

8.5 (High)


                        
                          CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

7.8 (High)


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

SSVC

Exploitation: poc Automatable: no Technical Impact: total

CISA Coordinator (v2.0.3)

CWE

CWE-428 - Unquoted Search Path or Element

Assigner

VulnCheck

References

3 references

URL	Tags
https://www.exploit-db.com/exploits/49690	exploit
https://www.security.honeywell.com/product-reposi…	product
https://www.vulncheck.com/advisories/win-pack-pro…	third-party-advisory

Impacted products

1 product

Vendor	Product	Version
Honeywell	WIN-PACK PRO	Affected: 4.8

Date Public

2021-03-16 00:00

Credits

Alan Mondragon

Show details on NVD website

JSON

To clipboard

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CVE-2025-12351 (GCVE-0-2025-12351)

Vulnerability from nvd – Published: 2025-10-27 15:03 – Updated: 2025-10-27 16:04

Title

Inadequate access control measure allows unauthorized users to access restricted administrative functions

Summary

Honeywell S35 Series Cameras contains an authorization bypass Vulnerability through User controller key. An attacker could potentially exploit this vulnerability, leading to Privilege Escalation to admin privileged functionalities . Honeywell also recommends updating to the most recent version of this product, service or offering (S35 Pinhole/Kit Camera to version 2025.08.28, S35 AI Fisheye & Dual Sensor/Micro Dome/Full Color Eyeball & Bullet Camera to version 2025.08.22, S35 Thermal Camera to version 2025.08.26).

Severity

6.8 (Medium)


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

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator (v2.0.3)

CWE

CWE-639 - Authorization Bypass Through User-Controlled Key
CWE-668 - Exposure of Resource to Wrong Sphere

Assigner

Honeywell

References

1 reference

URL	Tags
https://www.honeywell.com/us/en/product-security	vendor-advisory

Impacted products

3 products

Vendor	Product	Version
Honeywell	S35 3M/5M/8M/Pinhole/Kit Camera	Affected: 2022.02.28 , < 2025.08.28 (date)
Honeywell	S35 AI Fisheye&Dual Sensor/Micro Dome/Full Color Eyeball&Bullet Camera	Affected: 2024.08.10 , < 2025.08.22 (date)
Honeywell	S35 Thermal Camera	Affected: 2024.10.21 , < 2025.08.26 (date)

Show details on NVD website

JSON

To clipboard

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CVE-2025-3947 (GCVE-0-2025-3947)

Vulnerability from nvd – Published: 2025-07-10 20:19 – Updated: 2025-08-04 19:46

Title

Integer underflow during processing of short network packets in CDA FTEB responder

Summary

The Honeywell Experion PKS contains an Integer Underflow vulnerability in the component Control Data Access (CDA). An attacker could potentially exploit this vulnerability, leading to Input Data Manipulation, which could result in improper integer data value checking during subtraction leading to a denial of service. Honeywell recommends updating to the most recent version of Honeywell Experion PKS:520.2 TCU9 HF1 and 530.1 TCU3 HF1. The affected Experion PKS products are C300 PCNT02, C300 PCNT05, FIM4, FIM8, UOC, CN100, HCA, C300PM, and C200E. The Experion PKS versions affected are from 520.1 through 520.2 TCU9 and from 530 through 530 TCU3.

Severity

8.2 (High)


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

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-191 - Integer Underflow (Wrap or Wraparound)

Assigner

Honeywell

References

1 reference

URL	Tags
https://process.honeywell.com/

Impacted products

9 products

Vendor	Product	Version
Honeywell	C300 PCNT02	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	C300 PCNT05	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	FIM4	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	FIM8	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	UOC	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	CN100	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	HCA	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	C300PM	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	C200E	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)

Credits

Demid Uzenkov and Kirill Kutaev (Positive Technologies)

Show details on NVD website

JSON

To clipboard

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CVE-2025-3946 (GCVE-0-2025-3946)

Vulnerability from nvd – Published: 2025-07-10 20:16 – Updated: 2025-08-04 19:46

Title

Incorrect response generation during FTEB protocol processing

Summary

The Honeywell Experion PKS and OneWireless WDM contains a Deployment of Wrong Handler vulnerability in the component Control Data Access (CDA). An attacker could potentially exploit this vulnerability, leading to Input Data Manipulation, which could result in incorrect handling of packets leading to remote code execution. Honeywell recommends updating to the most recent version of Honeywell Experion PKS:520.2 TCU9 HF1 and 530.1 TCU3 HF1 and OneWireless: 322.5 and 331.1. The affected Experion PKS products are C300 PCNT02, C300 PCNT05, FIM4, FIM8, UOC, CN100, HCA, C300PM, and C200E. The Experion PKS versions affected are from 520.1 through 520.2 TCU9 and from 530 through 530 TCU3. The OneWireless WDM affected versions are 322.1 through 322.4 and 330.1 through 330.3.

Severity

8.2 (High)


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

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-430 - Deployment of Wrong Handler

Assigner

Honeywell

References

1 reference

URL	Tags
https://process.honeywell.com/

Impacted products

10 products

Vendor	Product	Version
Honeywell	C300 PCNT02	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	C300 PCNT05	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	FIM4	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	FIM8	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	UOC	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	CN100	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	HCA	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	C300PM	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	C200E	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	Wireless Device Manager	Affected: 322.1 , ≤ 322.4 (semver) Affected: 330.1 , ≤ 330.3 (semver)

Credits

Demid Uzenkov and Kirill Kutaev (Positive Technologies)

Show details on NVD website

JSON

To clipboard

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CVE-2025-2523 (GCVE-0-2025-2523)

Vulnerability from nvd – Published: 2025-07-10 20:15 – Updated: 2025-08-04 19:45

Title

Lack of buffer clearing before reuse may result in incorrect system behavior.

Summary

The Honeywell Experion PKS and OneWireless WDM contains an Integer Underflow vulnerability in the component Control Data Access (CDA). An attacker could potentially exploit this vulnerability, leading to a Communication Channel Manipulation, which could result in a failure during subtraction allowing remote code execution. Honeywell recommends updating to the most recent version of Honeywell Experion PKS:520.2 TCU9 HF1 and 530.1 TCU3 HF1 and OneWireless: 322.5 and 331.1. The affected Experion PKS products are C300 PCNT02, C300 PCNT05, FIM4, FIM8, UOC, CN100, HCA, C300PM, and C200E. The Experion PKS versions affected are from 520.1 through 520.2 TCU9 and from 530 through 530 TCU3. The OneWireless WDM affected versions are 322.1 through 322.4 and 330.1 through 330.3.

Severity

9.4 (Critical)


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

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-191 - Integer Underflow (Wrap or Wraparound)

Assigner

Honeywell

References

1 reference

URL	Tags
https://process.honeywell.com/

Impacted products

10 products

Vendor	Product	Version
Honeywell	C300 PCNT02	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	C300 PCNT05	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	FIM4	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	FIM8	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	UOC	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	CN100	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	HCA	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	C300PM	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	C200E	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	Wireless Device Manager	Affected: 322.1 , ≤ 322.4 (semver) Affected: 330.1 , ≤ 330.3 (semver)

Credits

Demid Uzenkov and Kirill Kutaev (Positive Technologies)

Show details on NVD website

JSON

To clipboard

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CVE-2025-2522 (GCVE-0-2025-2522)

Vulnerability from nvd – Published: 2025-07-10 20:11 – Updated: 2025-08-04 19:45

Title

Lack of buffer clearing before reuse may result in incorrect system behavior.

Summary

The Honeywell Experion PKS and OneWireless WDM contains Sensitive Information in Resource vulnerability in the component Control Data Access (CDA). An attacker could potentially exploit this vulnerability, leading to a Communication Channel Manipulation, which could result in buffer reuse which may cause incorrect system behavior. Honeywell also recommends updating to the most recent version of Honeywell Experion PKS:520.2 TCU9 HF1 and 530.1 TCU3 HF1 and OneWireless: 322.5 and 331.1. The affected Experion PKS products are C300, FIM4, FIM8, UOC, CN100, HCA, C300PM, and C200E. The Experion PKS versions affected are 520.1 before 520.2 TCU9 HF1 and 530 before 530 TCU3. The OneWireless WDM affected versions are 322.1 through 322.4 and 330.1 through 330.3.

Severity

6.5 (Medium)


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

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-226 - Sensitive Information in Resource Not Removed Before Reuse

Assigner

Honeywell

References

1 reference

URL	Tags
https://process.honeywell.com/

Impacted products

10 products

Vendor	Product	Version
Honeywell	C300 PCNT02	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	C300 PCNT05	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	FIM4	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	FIM8	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	UOC	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	CN100	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	HCA	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	C300PM	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	C200E	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	Wireless Device Manager	Affected: 322.1 , ≤ 322.4 (semver) Affected: 330.1 , ≤ 330.3 (semver)

Credits

Demid Uzenkov and Kirill Kutaev (Positive Technologies)

Show details on NVD website

JSON

To clipboard

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CVE-2025-2521 (GCVE-0-2025-2521)

Vulnerability from nvd – Published: 2025-07-10 20:08 – Updated: 2025-08-04 19:44

Title

Lack of indexes’ validation against buffer borders leads to remote code execution.

Summary

The Honeywell Experion PKS and OneWireless WDM contains a Memory Buffer vulnerability in the component Control Data Access (CDA). An attacker could potentially exploit this vulnerability, leading to an Overread Buffers, which could result in improper index validation against buffer borders leading to remote code execution. Honeywell recommends updating to the most recent version of Honeywell Experion PKS: 520.2 TCU9 HF1 and 530.1 TCU3 HF1 and OneWireless: 322.5 and 331.1. The affected Experion PKS products are C300 PCNT02, C300 PCNT05, FIM4, FIM8, UOC, CN100, HCA, C300PM, and C200E. The Experion PKS versions affected are from 520.1 through 520.2 TCU9 and from 530 through 530 TCU3.The OneWireless WDM affected versions are 322.1 through 322.4 and 330.1 through 330.3.

Severity

8.6 (High)


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

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-119 - Improper Restriction of Operations within the Bounds of a Memory Buffer

Assigner

Honeywell

References

1 reference

URL	Tags
https://process.honeywell.com/

Impacted products

10 products

Vendor	Product	Version
Honeywell	C300 PCNT02	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	C300 PCNT05	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	FIM4	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	FIM8	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	UOC	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	CN100	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	HCA	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	C300PM	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	C200E	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	Wireless Device Manager	Affected: 322.1 , ≤ 322.4 (semver) Affected: 330.1 , ≤ 330.3 (semver)

Credits

Demid Uzenkov and Kirill Kutaev (Positive Technologies)

Show details on NVD website

JSON

To clipboard

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CVE-2025-2520 (GCVE-0-2025-2520)

Vulnerability from nvd – Published: 2025-07-10 19:54 – Updated: 2025-08-04 19:44

Title

Dereferencing of an uninitialized pointer leads to denial of service.

Summary

The Honeywell Experion PKS contains an Uninitialized Variable in the common Epic Platform Analyzer (EPA) communications. An attacker could potentially exploit this vulnerability, leading to a Communication Channel Manipulation, which results in a dereferencing of an uninitialized pointer leading to a denial of service. Honeywell recommends updating to the most recent version of Honeywell Experion PKS: 520.2 TCU9 HF1and 530.1 TCU3 HF1. The affected Experion PKS products are C300 PCNT02, EHB, EHPM, ELMM, Classic ENIM, ETN, FIM4, FIM8, PGM, and RFIM. The Experion PKS versions affected are from 520.1 through 520.2 TCU9 and from 530 through 530 TCU3.

Severity

7.5 (High)


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

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-457 - Use of Uninitialized Variable

Assigner

Honeywell

References

1 reference

URL	Tags
https://process.honeywell.com/

Impacted products

10 products

Vendor	Product	Version
Honeywell	C300 PCNT02	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	EHB	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	EHPM	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	ELMM	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	Classic ENIM	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	ETN	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	FIM4	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	FIM8	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	PGM	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	RFIM	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)

Credits

Demid Uzenkov and Kirill Kutaev (Positive Technologies)

Show details on NVD website

JSON

To clipboard

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CVE-2025-2605 (GCVE-0-2025-2605)

Vulnerability from nvd – Published: 2025-05-02 12:39 – Updated: 2025-05-17 06:03

Title

Authenticated command injection

Summary

Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') vulnerability in Honeywell MB-Secure allows Privilege Abuse. This issue affects MB-Secure: from V11.04 before V12.53 and MB-Secure PRO from V01.06 before V03.09.Honeywell also recommends updating to the most recent version of this product.

Severity

9.9 (Critical)


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

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator (v2.0.3)

CWE

CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

Assigner

Honeywell

References

2 references

URL	Tags
https://www.honeywell.com/us/en/product-security#…	vendor-advisory
http://seclists.org/fulldisclosure/2025/May/19

Impacted products

1 product

Vendor	Product	Version
Honeywell	MB-Secure	Affected: V11.04 , < V12.53 (semver)

Show details on NVD website

JSON

To clipboard

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CVE-2026-4272 (GCVE-0-2026-4272)

Vulnerability from cvelistv5 – Published: 2026-04-05 22:00 – Updated: 2026-04-06 14:01

Title

CVE-2026-4272 - Bluetooth Remote Execution of System Commands Vulnerability

Summary

Missing Authentication for Critical Function vulnerability in Honeywell Handheld Scanners allows Authentication Abuse.This issue affects Handheld Scanners: from C1 Base(Ingenic x1000) before GK000432BAA, from D1 Base(Ingenic x1600) before HE000085BAA, from A1/B1 Base(IMX25) before BK000763BAA_BK000765BAA_CU000101BAA. This vulnerability could allow a remote attacker within Bluetooth range of the scanner's base station has the capability to remotely execute system commands on the host connected to the base station without authentication. This issue has been assigned CVE-2026-4272 https://nvd.nist.gov/vuln/detail/CVE-2026-4272 and rated with a severity of High. Honeywell strongly recommends that users upgrade to the latest version identified to resolve the vulnerability.

Severity

8.1 (High)


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

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-306 - Missing Authentication for Critical Function

Assigner

Honeywell

References

1 reference

URL	Tags
https://https://nvd.nist.gov/vuln/detail/CVE-2026-4272

Impacted products

1 product

Vendor	Product	Version
Honeywell	Barcode Scanners	Affected: C1 Base(Ingenic x1000) , < GK000432BAA (custom) Affected: D1 Base(Ingenic x1600) , < HE000085BAA (custom) Affected: A1/B1 Base(IMX25) , < BK000763BAA_BK000765BAA_CU000101BAA (custom)

Credits

Kaspersky Haidar Kabibo

Show details on NVD website

JSON

To clipboard

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CVE-2026-3611 (GCVE-0-2026-3611)

Vulnerability from cvelistv5 – Published: 2026-03-12 20:06 – Updated: 2026-03-30 15:26

Title

Honeywell IQ4x BMS Controller Missing authentication for critical function

Summary

The Honeywell IQ4x building management controller, exposes its full web-based HMI without authentication in its factory-default configuration. With no user module configured, security is disabled by design and the system operates under a System Guest (level 100) context, granting read/write privileges to any party able to reach the HTTP interface. Authentication controls are only enforced after a web user is created via U.htm, which dynamically enables the user module. Because this function is accessible prior to authentication, a remote user can create a new account with administrative read/write permissions enabling the user module and imposing authentication under attacker-controlled credentials. This action can effectively lock legitimate operators out of local and web-based configuration and administration.

Severity

10 (Critical)


                        
                          CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H

10 (Critical)


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

SSVC

Exploitation: none Automatable: yes Technical Impact: total

CISA Coordinator (v2.0.3)

CWE

CWE-306 - Missing authentication for critical function

Assigner

icscert

References

3 references

URL	Tags
https://www.cisa.gov/news-events/ics-advisories/i…
https://github.com/cisagov/CSAF/blob/develop/csaf…
https://www.honeywell.com/us/en/contact

Impacted products

7 products

Vendor	Product	Version
Honeywell	IQ4E	Affected: v3.50_3.44 , ≤ 4.36 (build 4.3.7.9) (custom)
Honeywell	IQ412	Affected: v3.50_3.44 , ≤ 4.36 (build 4.3.7.9) (custom)
Honeywell	IQ422	Affected: v3.50_3.44 , ≤ 4.36 (build 4.3.7.9) (custom)
Honeywell	IQ4NC	Affected: v3.50_3.44 , ≤ 4.36 (build 4.3.7.9) (custom)
Honeywell	IQ41x	Affected: v3.50_3.44 , ≤ 4.36 (build 4.3.7.9) (custom)
Honeywell	IQ3	Affected: v3.50_3.44 , ≤ 4.36 (build 4.3.7.9) (custom)
Honeywell	IQECO	Affected: v3.50_3.44 , ≤ 4.36 (build 4.3.7.9) (custom)

Date Public

2026-03-10 17:00

Credits

Gjoko Krstic of Zero Science reported this vulnerability to Honeywell.

Show details on NVD website

JSON

To clipboard

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CVE-2026-1670 (GCVE-0-2026-1670)

Vulnerability from cvelistv5 – Published: 2026-02-17 22:56 – Updated: 2026-02-18 20:45

Title

Honeywell CCTV Products Missing Authentication for Critical Function

Summary

The affected products are vulnerable to an unauthenticated API endpoint exposure, which may allow an attacker to remotely change the "forgot password" recovery email address.

Severity

9.3 (Critical)


                        
                          CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

9.8 (Critical)


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

SSVC

Exploitation: none Automatable: yes Technical Impact: total

CISA Coordinator (v2.0.3)

CWE

CWE-306 - Missing Authentication for Critical Function

Assigner

icscert

References

3 references

URL	Tags
https://www.cisa.gov/news-events/ics-advisories/i…
https://github.com/cisagov/CSAF/blob/develop/csaf…
https://www.honeywell.com/us/en/contact/support

Impacted products

4 products

Vendor	Product	Version
Honeywell	I-HIB2PI-UL 2MP IP	Affected: 6.1.22.1216
Honeywell	SMB NDAA MVO-3	Affected: WDR_2MP_32M_PTZ_v2.0
Honeywell	PTZ WDR 2MP 32M	Affected: WDR_2MP_32M_PTZ_v2.0
Honeywell	25M IPC	Affected: WDR_2MP_32M_PTZ_v2.0

Date Public

2026-02-17 17:00

Credits

Souvik Kandar reported this vulnerability to CISA.

Show details on NVD website

JSON

To clipboard

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CVE-2021-47868 (GCVE-0-2021-47868)

Vulnerability from cvelistv5 – Published: 2026-01-21 17:27 – Updated: 2026-03-05 01:29

Title

WIN-PACK PRO 4.8 - 'WPCommandFileService' Unquoted Service Path

Summary

WIN-PACK PRO 4.8 contains an unquoted service path vulnerability in the WPCommandFileService that allows local users to potentially execute code with elevated privileges. Attackers can exploit the unquoted path in C:\Program Files <x86>\WINPAKPRO\WPCommandFileService Service.exe to inject malicious code that would execute with LocalSystem permissions.

Severity

8.5 (High)


                        
                          CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

7.8 (High)


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

SSVC

Exploitation: poc Automatable: no Technical Impact: total

CISA Coordinator (v2.0.3)

CWE

CWE-428 - Unquoted Search Path or Element

Assigner

VulnCheck

References

3 references

URL	Tags
https://www.exploit-db.com/exploits/49692	exploit
https://www.security.honeywell.com/product-reposi…	product
https://www.vulncheck.com/advisories/win-pack-pro…	third-party-advisory

Impacted products

1 product

Vendor	Product	Version
Honeywell	WIN-PACK PRO	Affected: 4.8

Date Public

2021-03-16 00:00

Credits

Alan Mondragon

Show details on NVD website

JSON

To clipboard

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CVE-2021-47866 (GCVE-0-2021-47866)

Vulnerability from cvelistv5 – Published: 2026-01-21 17:27 – Updated: 2026-03-05 01:28

Title

WIN-PACK PRO 4.8 - 'GuardTourService' Unquoted Service Path

Summary

WIN-PACK PRO 4.8 contains an unquoted service path vulnerability in the GuardTourService that allows local users to potentially execute code with elevated system privileges. Attackers can exploit the unquoted path in C:\Program Files <x86>\WINPAKPRO\WP GuardTour Service.exe to inject malicious code that would execute during service startup.

Severity

8.5 (High)


                        
                          CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

7.8 (High)


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

SSVC

Exploitation: poc Automatable: no Technical Impact: total

CISA Coordinator (v2.0.3)

CWE

CWE-428 - Unquoted Search Path or Element

Assigner

VulnCheck

References

3 references

URL	Tags
https://www.exploit-db.com/exploits/49690	exploit
https://www.security.honeywell.com/product-reposi…	product
https://www.vulncheck.com/advisories/win-pack-pro…	third-party-advisory

Impacted products

1 product

Vendor	Product	Version
Honeywell	WIN-PACK PRO	Affected: 4.8

Date Public

2021-03-16 00:00

Credits

Alan Mondragon

Show details on NVD website

JSON

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CVE-2025-12351 (GCVE-0-2025-12351)

Vulnerability from cvelistv5 – Published: 2025-10-27 15:03 – Updated: 2025-10-27 16:04

Title

Inadequate access control measure allows unauthorized users to access restricted administrative functions

Summary

Honeywell S35 Series Cameras contains an authorization bypass Vulnerability through User controller key. An attacker could potentially exploit this vulnerability, leading to Privilege Escalation to admin privileged functionalities . Honeywell also recommends updating to the most recent version of this product, service or offering (S35 Pinhole/Kit Camera to version 2025.08.28, S35 AI Fisheye & Dual Sensor/Micro Dome/Full Color Eyeball & Bullet Camera to version 2025.08.22, S35 Thermal Camera to version 2025.08.26).

Severity

6.8 (Medium)


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

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator (v2.0.3)

CWE

CWE-639 - Authorization Bypass Through User-Controlled Key
CWE-668 - Exposure of Resource to Wrong Sphere

Assigner

Honeywell

References

1 reference

URL	Tags
https://www.honeywell.com/us/en/product-security	vendor-advisory

Impacted products

3 products

Vendor	Product	Version
Honeywell	S35 3M/5M/8M/Pinhole/Kit Camera	Affected: 2022.02.28 , < 2025.08.28 (date)
Honeywell	S35 AI Fisheye&Dual Sensor/Micro Dome/Full Color Eyeball&Bullet Camera	Affected: 2024.08.10 , < 2025.08.22 (date)
Honeywell	S35 Thermal Camera	Affected: 2024.10.21 , < 2025.08.26 (date)

Show details on NVD website

JSON

To clipboard

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CVE-2025-3947 (GCVE-0-2025-3947)

Vulnerability from cvelistv5 – Published: 2025-07-10 20:19 – Updated: 2025-08-04 19:46

Title

Integer underflow during processing of short network packets in CDA FTEB responder

Summary

The Honeywell Experion PKS contains an Integer Underflow vulnerability in the component Control Data Access (CDA). An attacker could potentially exploit this vulnerability, leading to Input Data Manipulation, which could result in improper integer data value checking during subtraction leading to a denial of service. Honeywell recommends updating to the most recent version of Honeywell Experion PKS:520.2 TCU9 HF1 and 530.1 TCU3 HF1. The affected Experion PKS products are C300 PCNT02, C300 PCNT05, FIM4, FIM8, UOC, CN100, HCA, C300PM, and C200E. The Experion PKS versions affected are from 520.1 through 520.2 TCU9 and from 530 through 530 TCU3.

Severity

8.2 (High)


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

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-191 - Integer Underflow (Wrap or Wraparound)

Assigner

Honeywell

References

1 reference

URL	Tags
https://process.honeywell.com/

Impacted products

9 products

Vendor	Product	Version
Honeywell	C300 PCNT02	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	C300 PCNT05	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	FIM4	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	FIM8	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	UOC	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	CN100	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	HCA	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	C300PM	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	C200E	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)

Credits

Demid Uzenkov and Kirill Kutaev (Positive Technologies)

Show details on NVD website

JSON

To clipboard

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CVE-2025-3946 (GCVE-0-2025-3946)

Vulnerability from cvelistv5 – Published: 2025-07-10 20:16 – Updated: 2025-08-04 19:46

Title

Incorrect response generation during FTEB protocol processing

Summary

The Honeywell Experion PKS and OneWireless WDM contains a Deployment of Wrong Handler vulnerability in the component Control Data Access (CDA). An attacker could potentially exploit this vulnerability, leading to Input Data Manipulation, which could result in incorrect handling of packets leading to remote code execution. Honeywell recommends updating to the most recent version of Honeywell Experion PKS:520.2 TCU9 HF1 and 530.1 TCU3 HF1 and OneWireless: 322.5 and 331.1. The affected Experion PKS products are C300 PCNT02, C300 PCNT05, FIM4, FIM8, UOC, CN100, HCA, C300PM, and C200E. The Experion PKS versions affected are from 520.1 through 520.2 TCU9 and from 530 through 530 TCU3. The OneWireless WDM affected versions are 322.1 through 322.4 and 330.1 through 330.3.

Severity

8.2 (High)


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

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-430 - Deployment of Wrong Handler

Assigner

Honeywell

References

1 reference

URL	Tags
https://process.honeywell.com/

Impacted products

10 products

Vendor	Product	Version
Honeywell	C300 PCNT02	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	C300 PCNT05	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	FIM4	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	FIM8	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	UOC	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	CN100	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	HCA	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	C300PM	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	C200E	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	Wireless Device Manager	Affected: 322.1 , ≤ 322.4 (semver) Affected: 330.1 , ≤ 330.3 (semver)

Credits

Demid Uzenkov and Kirill Kutaev (Positive Technologies)

Show details on NVD website

JSON

To clipboard

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CVE-2025-2523 (GCVE-0-2025-2523)

Vulnerability from cvelistv5 – Published: 2025-07-10 20:15 – Updated: 2025-08-04 19:45

Title

Lack of buffer clearing before reuse may result in incorrect system behavior.

Summary

The Honeywell Experion PKS and OneWireless WDM contains an Integer Underflow vulnerability in the component Control Data Access (CDA). An attacker could potentially exploit this vulnerability, leading to a Communication Channel Manipulation, which could result in a failure during subtraction allowing remote code execution. Honeywell recommends updating to the most recent version of Honeywell Experion PKS:520.2 TCU9 HF1 and 530.1 TCU3 HF1 and OneWireless: 322.5 and 331.1. The affected Experion PKS products are C300 PCNT02, C300 PCNT05, FIM4, FIM8, UOC, CN100, HCA, C300PM, and C200E. The Experion PKS versions affected are from 520.1 through 520.2 TCU9 and from 530 through 530 TCU3. The OneWireless WDM affected versions are 322.1 through 322.4 and 330.1 through 330.3.

Severity

9.4 (Critical)


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

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-191 - Integer Underflow (Wrap or Wraparound)

Assigner

Honeywell

References

1 reference

URL	Tags
https://process.honeywell.com/

Impacted products

10 products

Vendor	Product	Version
Honeywell	C300 PCNT02	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	C300 PCNT05	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	FIM4	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	FIM8	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	UOC	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	CN100	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	HCA	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	C300PM	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	C200E	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	Wireless Device Manager	Affected: 322.1 , ≤ 322.4 (semver) Affected: 330.1 , ≤ 330.3 (semver)

Credits

Demid Uzenkov and Kirill Kutaev (Positive Technologies)

Show details on NVD website

JSON

To clipboard

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CVE-2025-2522 (GCVE-0-2025-2522)

Vulnerability from cvelistv5 – Published: 2025-07-10 20:11 – Updated: 2025-08-04 19:45

Title

Lack of buffer clearing before reuse may result in incorrect system behavior.

Summary

The Honeywell Experion PKS and OneWireless WDM contains Sensitive Information in Resource vulnerability in the component Control Data Access (CDA). An attacker could potentially exploit this vulnerability, leading to a Communication Channel Manipulation, which could result in buffer reuse which may cause incorrect system behavior. Honeywell also recommends updating to the most recent version of Honeywell Experion PKS:520.2 TCU9 HF1 and 530.1 TCU3 HF1 and OneWireless: 322.5 and 331.1. The affected Experion PKS products are C300, FIM4, FIM8, UOC, CN100, HCA, C300PM, and C200E. The Experion PKS versions affected are 520.1 before 520.2 TCU9 HF1 and 530 before 530 TCU3. The OneWireless WDM affected versions are 322.1 through 322.4 and 330.1 through 330.3.

Severity

6.5 (Medium)


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

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-226 - Sensitive Information in Resource Not Removed Before Reuse

Assigner

Honeywell

References

1 reference

URL	Tags
https://process.honeywell.com/

Impacted products

10 products

Vendor	Product	Version
Honeywell	C300 PCNT02	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	C300 PCNT05	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	FIM4	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	FIM8	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	UOC	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	CN100	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	HCA	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	C300PM	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	C200E	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	Wireless Device Manager	Affected: 322.1 , ≤ 322.4 (semver) Affected: 330.1 , ≤ 330.3 (semver)

Credits

Demid Uzenkov and Kirill Kutaev (Positive Technologies)

Show details on NVD website

JSON

To clipboard

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CVE-2025-2521 (GCVE-0-2025-2521)

Vulnerability from cvelistv5 – Published: 2025-07-10 20:08 – Updated: 2025-08-04 19:44

Title

Lack of indexes’ validation against buffer borders leads to remote code execution.

Summary

The Honeywell Experion PKS and OneWireless WDM contains a Memory Buffer vulnerability in the component Control Data Access (CDA). An attacker could potentially exploit this vulnerability, leading to an Overread Buffers, which could result in improper index validation against buffer borders leading to remote code execution. Honeywell recommends updating to the most recent version of Honeywell Experion PKS: 520.2 TCU9 HF1 and 530.1 TCU3 HF1 and OneWireless: 322.5 and 331.1. The affected Experion PKS products are C300 PCNT02, C300 PCNT05, FIM4, FIM8, UOC, CN100, HCA, C300PM, and C200E. The Experion PKS versions affected are from 520.1 through 520.2 TCU9 and from 530 through 530 TCU3.The OneWireless WDM affected versions are 322.1 through 322.4 and 330.1 through 330.3.

Severity

8.6 (High)


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

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-119 - Improper Restriction of Operations within the Bounds of a Memory Buffer

Assigner

Honeywell

References

1 reference

URL	Tags
https://process.honeywell.com/

Impacted products

10 products

Vendor	Product	Version
Honeywell	C300 PCNT02	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	C300 PCNT05	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	FIM4	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	FIM8	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	UOC	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	CN100	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	HCA	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	C300PM	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	C200E	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	Wireless Device Manager	Affected: 322.1 , ≤ 322.4 (semver) Affected: 330.1 , ≤ 330.3 (semver)

Credits

Demid Uzenkov and Kirill Kutaev (Positive Technologies)

Show details on NVD website

JSON

To clipboard

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CVE-2025-2520 (GCVE-0-2025-2520)

Vulnerability from cvelistv5 – Published: 2025-07-10 19:54 – Updated: 2025-08-04 19:44

Title

Dereferencing of an uninitialized pointer leads to denial of service.

Summary

The Honeywell Experion PKS contains an Uninitialized Variable in the common Epic Platform Analyzer (EPA) communications. An attacker could potentially exploit this vulnerability, leading to a Communication Channel Manipulation, which results in a dereferencing of an uninitialized pointer leading to a denial of service. Honeywell recommends updating to the most recent version of Honeywell Experion PKS: 520.2 TCU9 HF1and 530.1 TCU3 HF1. The affected Experion PKS products are C300 PCNT02, EHB, EHPM, ELMM, Classic ENIM, ETN, FIM4, FIM8, PGM, and RFIM. The Experion PKS versions affected are from 520.1 through 520.2 TCU9 and from 530 through 530 TCU3.

Severity

7.5 (High)


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

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-457 - Use of Uninitialized Variable

Assigner

Honeywell

References

1 reference

URL	Tags
https://process.honeywell.com/

Impacted products

10 products

Vendor	Product	Version
Honeywell	C300 PCNT02	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	EHB	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	EHPM	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	ELMM	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	Classic ENIM	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	ETN	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	FIM4	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	FIM8	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	PGM	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)
Honeywell	RFIM	Affected: 520.1 , ≤ 520.2 TCU9 (semver) Affected: 530 , ≤ 530 TCU3 (semver)

Credits

Demid Uzenkov and Kirill Kutaev (Positive Technologies)

Show details on NVD website

JSON

To clipboard

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    "adp": [
      {
        "metrics": [
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                "id": "CVE-2025-2520",
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CVE-2025-2605 (GCVE-0-2025-2605)

Vulnerability from cvelistv5 – Published: 2025-05-02 12:39 – Updated: 2025-05-17 06:03

Title

Authenticated command injection

Summary

Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') vulnerability in Honeywell MB-Secure allows Privilege Abuse. This issue affects MB-Secure: from V11.04 before V12.53 and MB-Secure PRO from V01.06 before V03.09.Honeywell also recommends updating to the most recent version of this product.

Severity

9.9 (Critical)


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

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator (v2.0.3)

CWE

CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

Assigner

Honeywell

References

2 references

URL	Tags
https://www.honeywell.com/us/en/product-security#…	vendor-advisory
http://seclists.org/fulldisclosure/2025/May/19

Impacted products

1 product

Vendor	Product	Version
Honeywell	MB-Secure	Affected: V11.04 , < V12.53 (semver)

Show details on NVD website

JSON

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VAR-202507-3603

Vulnerability from variot - Updated: 2025-08-17 23:44

The Honeywell PM43 is an industrial-grade label printer.

The Honeywell PM43 has a command execution vulnerability that could allow an attacker to execute arbitrary commands.

Show details on source website

JSON

To clipboard

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VAR-202507-3675

Vulnerability from variot - Updated: 2025-08-17 23:34

The Honeywell PD43 is an industrial-grade label printer.

The Honeywell PD43, manufactured by Honeywell (China) Co., Ltd., has a weak password vulnerability that could allow attackers to obtain sensitive information.

Show details on source website

JSON

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VAR-201702-0294

Vulnerability from variot - Updated: 2025-04-20 23:36

An issue was discovered in Honeywell Experion Process Knowledge System (PKS) platform: Experion PKS, Release 3xx and prior, Experion PKS, Release 400, Experion PKS, Release 410, Experion PKS, Release 430, and Experion PKS, Release 431. Experion PKS does not properly validate input. By sending a specially crafted packet, an attacker could cause the process to terminate. A successful exploit would prevent firmware uploads to the Series-C devices. Honeywell EPKS is used in the automation and control of industrial and production processes and is a distributed control system solution, including a web-based SCADA system. Honeywell Experion PKS has a denial of service vulnerability. An attacker could exploit this vulnerability to trigger a denial of service attack

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VAR-201709-0394

Vulnerability from variot - Updated: 2025-04-20 23:36

Honeywell NVR devices allow remote attackers to create a user account in the admin group by leveraging access to a guest account to obtain a session ID, and then sending that session ID in a userManager.addUser request to the /RPC2 URI. The attacker can login to the device with that new user account to fully control the device. Honeywell NVR Devices have vulnerabilities related to authorization, permissions, and access control.Information is obtained, information is altered, and service operation is disrupted (DoS) There is a possibility of being put into a state. Honeywell NVRdevices is a network video recorder device from Honeywell. There is a security hole in the Honeywell NVR device

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Find a vulnerability

Search criteria

251 vulnerabilities by Honeywell

CVE-2026-4272 (GCVE-0-2026-4272)

CVE-2026-3611 (GCVE-0-2026-3611)

CVE-2026-1670 (GCVE-0-2026-1670)

CVE-2021-47868 (GCVE-0-2021-47868)

CVE-2021-47866 (GCVE-0-2021-47866)

CVE-2025-12351 (GCVE-0-2025-12351)

CVE-2025-3947 (GCVE-0-2025-3947)

CVE-2025-3946 (GCVE-0-2025-3946)

CVE-2025-2523 (GCVE-0-2025-2523)

CVE-2025-2522 (GCVE-0-2025-2522)

CVE-2025-2521 (GCVE-0-2025-2521)

CVE-2025-2520 (GCVE-0-2025-2520)

CVE-2025-2605 (GCVE-0-2025-2605)

CVE-2026-4272 (GCVE-0-2026-4272)

CVE-2026-3611 (GCVE-0-2026-3611)

CVE-2026-1670 (GCVE-0-2026-1670)

CVE-2021-47868 (GCVE-0-2021-47868)

CVE-2021-47866 (GCVE-0-2021-47866)

CVE-2025-12351 (GCVE-0-2025-12351)

CVE-2025-3947 (GCVE-0-2025-3947)

CVE-2025-3946 (GCVE-0-2025-3946)

CVE-2025-2523 (GCVE-0-2025-2523)

CVE-2025-2522 (GCVE-0-2025-2522)

CVE-2025-2521 (GCVE-0-2025-2521)

CVE-2025-2520 (GCVE-0-2025-2520)

CVE-2025-2605 (GCVE-0-2025-2605)

VAR-202507-3603

VAR-202507-3675

VAR-201702-0294

VAR-201709-0394