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CVE-2021-39363

CRITICAL

9.8

Description

Honeywell HDZP252DI 1.00.HW02.4 and HBW2PER1 1.000.HW01.3 devices allow a video replay attack after ARP cache poisoning has been achieved.

CVE Details

CVSS v3.1 Score9.8

SeverityCRITICAL

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

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published2/24/2022

Last Modified11/21/2024

Sourcenvd

Honeypot Sightings0

Affected Products

honeywell:hbw2per1honeywell:hbw2per1_firmwarehoneywell:hdzp252dihoneywell:hdzp252di_firmware

Weaknesses (CWE)

CWE-77

References

https://buildings.honeywell.com/content/dam/hbtbt/en/documents/downloads/Security_Notification_SN_2022-01-26-01_CVE-2021-39363_Command_Injection_HDZP252DI.pdf(cve@mitre.org)

https://buildings.honeywell.com/us/en/brands/our-brands/security/support-and-resources/product-resources/eol-and-security-notices(cve@mitre.org)

https://www.honeywell.com/us/en/product-security(cve@mitre.org)

https://buildings.honeywell.com/content/dam/hbtbt/en/documents/downloads/Security_Notification_SN_2022-01-26-01_CVE-2021-39363_Command_Injection_HDZP252DI.pdf(af854a3a-2127-422b-91ae-364da2661108)

https://buildings.honeywell.com/us/en/brands/our-brands/security/support-and-resources/product-resources/eol-and-security-notices(af854a3a-2127-422b-91ae-364da2661108)

https://www.honeywell.com/us/en/product-security(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.