PT-2022-10900 · Honeywell · Honeywell Hdzp252Di+1

Published 2022-02-24 · Updated 2022-03-09 · CVE-2021-39363

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions Honeywell HDZP252DI version 1.00.HW02.4 Honeywell HBW2PER1 version 1.000.HW01.3

Description The issue allows a video replay attack after ARP cache poisoning has been achieved.

Recommendations For Honeywell HDZP252DI version 1.00.HW02.4, at the moment, there is no information about a newer version that contains a fix for this vulnerability. For Honeywell HBW2PER1 version 1.000.HW01.3, at the moment, there is no information about a newer version that contains a fix for this vulnerability.

Command Injection

Weakness Enumeration

CWE-77

Related Identifiers

CVE-2021-39363

Affected Products

Honeywell Hbw2Per1

Honeywell Hdzp252Di

References · 9

• https://buildings.honeywell.com/us/en/brands/our-brands/security/support-and-resources/product-resources/eol-and-security-notices · Vendor Advisory
• https://honeywell.com/us/en/product-security · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-39363 · Security Note
• https://osv.dev/vulnerability/CVE-2021-39363 · Vendor Advisory
• https://buildings.honeywell.com/content/dam/hbtbt/en/documents/downloads/Security_Notification_SN_2022-01-26-01_CVE-2021-39363_Command_Injection_HDZP252DI.pdf · Vendor Advisory
• https://t.me/cibsecurity/38063 · Telegram Post
• https://t.me/cvenotify/27369 · Telegram Post
• https://t.me/cvenotify/27321 · Telegram Post
• https://t.me/cvenotify/27971 · Telegram Post