CVE-2021-39363

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.

CVSS v3 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.5^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
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://buildings.honeywell.com/us/en/brands/our-brands/security/support-and-resources/product-resources/eol-and-security-notices	Vendor Advisory
https://www.honeywell.com/us/en/product-security	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:honeywell:hdzp252di_firmware:1.00.hw02.4:*:*:*:*:*:*:*

cpe:2.3:h:honeywell:hdzp252di:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND

cpe:2.3:o:honeywell:hbw2per1_firmware:1.000.hw01.3:*:*:*:*:*:*:*

cpe:2.3:h:honeywell:hbw2per1:-:*:*:*:*:*:*:*

History

No history.

Information

Published : 2022-02-24 22:15

Updated : 2024-02-28 19:09

NVD link : CVE-2021-39363

Mitre link : CVE-2021-39363

CVE.ORG link : CVE-2021-39363

JSON object : View

Products Affected

honeywell

hdzp252di_firmware
hbw2per1
hbw2per1_firmware
hdzp252di

CWE

CWE-77

Improper Neutralization of Special Elements used in a Command ('Command Injection')

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