CVE-2022-24296

HIGH

Air Conditioning System <3.21 - Cryptographic Algorithm

Title source: llm
STIX 2.1

Description

Use of a Broken or Risky Cryptographic Algorithm vulnerability in Air Conditioning System G-150AD Ver. 3.21 and prior, Air Conditioning System AG-150A-A Ver. 3.21 and prior, Air Conditioning System AG-150A-J Ver. 3.21 and prior, Air Conditioning System GB-50AD Ver. 3.21 and prior, Air Conditioning System GB-50ADA-A Ver. 3.21 and prior, Air Conditioning System GB-50ADA-J Ver. 3.21 and prior, Air Conditioning System EB-50GU-A Ver. 7.10 and prior, Air Conditioning System EB-50GU-J Ver. 7.10 and prior, Air Conditioning System AE-200J Ver. 7.97 and prior, Air Conditioning System AE-200A Ver. 7.97 and prior, Air Conditioning System AE-200E Ver. 7.97 and prior, Air Conditioning System AE-50J Ver. 7.97 and prior, Air Conditioning System AE-50A Ver. 7.97 and prior, Air Conditioning System AE-50E Ver. 7.97 and prior, Air Conditioning System EW-50J Ver. 7.97 and prior, Air Conditioning System EW-50A Ver. 7.97 and prior, Air Conditioning System EW-50E Ver. 7.97 and prior, Air Conditioning System TE-200A Ver. 7.97 and prior, Air Conditioning System TE-50A Ver. 7.97 and prior and Air Conditioning System TW-50A Ver. 7.97 and prior allows a remote unauthenticated attacker to cause a disclosure of encrypted message of the air conditioning systems by sniffing encrypted communications.

References (3)

Core 3
Core References
Third Party Advisory x_refsource_misc
https://www.mee.co.jp/psirt/vulnerability/pdf/2022-001.pdf
Third Party Advisory x_refsource_misc
https://jvn.jp/vu/JVNVU95298925/index.html

Scores

CVSS v3 7.5
EPSS 0.0104
EPSS Percentile 59.5%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Details

CWE
CWE-327
Status published
Products (20)
mitsubishi/ae-200a_firmware < 7.97
mitsubishi/ae-200e_firmware < 7.97
mitsubishi/ae-200j_firmware < 7.97
mitsubishi/ae-50a_firmware < 7.97
mitsubishi/ae-50e_firmware < 7.97
mitsubishi/ae-50j_firmware < 7.97
mitsubishi/ag-150a-a_firmware < 3.21
mitsubishi/ag-150a-j_firmware < 3.21
mitsubishi/eb-50gu-a_firmware < 7.10
mitsubishi/eb-50gu-j_firmware < 7.10
... and 10 more
Published Jun 08, 2022
Tracked Since Feb 18, 2026