Vulnerability Details : CVE-2022-24296
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.
Products affected by CVE-2022-24296
- cpe:2.3:o:mitsubishi:gb-50a_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:mitsubishi:ag-150a-a_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:mitsubishi:ag-150a-j_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:mitsubishi:gb-50ada-a_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:mitsubishi:gb-50ada-j_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:mitsubishi:eb-50gu-a_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:mitsubishi:eb-50gu-j_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:mitsubishi:ae-200a_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:mitsubishi:ae-200e_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:mitsubishi:ae-50a_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:mitsubishi:ae-50e_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:mitsubishi:ew-50a_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:mitsubishi:ew-50e_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:mitsubishi:te-200a_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:mitsubishi:te-50a_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:mitsubishi:tw-50a_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:mitsubishi:ae-200j_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:mitsubishi:ae-50j_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:mitsubishi:ew-50j_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:mitsubishi:g-150ad_firmware:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2022-24296
0.21%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 58 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2022-24296
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:P/I:N/A:N |
10.0
|
2.9
|
NIST | |
|
7.5
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
3.9
|
3.6
|
NIST |
CWE ids for CVE-2022-24296
-
The product uses a broken or risky cryptographic algorithm or protocol.Assigned by: nvd@nist.gov (Primary)
References for CVE-2022-24296
-
https://www.mee.co.jp/psirt/vulnerability/pdf/2022-001.pdf
Third Party Advisory
-
https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2022-005_en.pdf
Vendor Advisory
-
https://jvn.jp/vu/JVNVU95298925/index.html
JVNVU#95298925: 三菱電機製の空調管理システムにおける複数の脆弱性Third Party Advisory
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