CVE-2022-24296

CVSS V2 Medium 5 CVSS V3 High 7.5
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.
Overview
  • CVE ID
  • CVE-2022-24296
  • Assigner
  • Mitsubishielectric.Psirt@yd.MitsubishiElectric.co.jp
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2022-06-08T15:15:07
  • Last Modified Date
  • 2022-06-17T15:36:06
Weakness Enumerations
CWE URL
CWE-327 http://cwe.mitre.org/data/definitions/327.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
AND
cpe:2.3:o:mitsubishi:ae-200a_firmware:*:*:*:*:*:*:*:* 1 OR 7.97
cpe:2.3:h:mitsubishi:ae-200a:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:mitsubishi:ae-200e_firmware:*:*:*:*:*:*:*:* 1 OR 7.97
cpe:2.3:h:mitsubishi:ae-200e:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:mitsubishi:ae-200j_firmware:*:*:*:*:*:*:*:* 1 OR 7.97
cpe:2.3:h:mitsubishi:ae-200j:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:mitsubishi:ae-50a_firmware:*:*:*:*:*:*:*:* 1 OR 7.97
cpe:2.3:h:mitsubishi:ae-50a:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:mitsubishi:ae-50e_firmware:*:*:*:*:*:*:*:* 1 OR 7.97
cpe:2.3:h:mitsubishi:ae-50e:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:mitsubishi:ae-50j_firmware:*:*:*:*:*:*:*:* 1 OR 7.97
cpe:2.3:h:mitsubishi:ae-50j:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:mitsubishi:ag-150a-a_firmware:*:*:*:*:*:*:*:* 1 OR 3.21
cpe:2.3:h:mitsubishi:ag-150a-a:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:mitsubishi:ag-150a-j_firmware:*:*:*:*:*:*:*:* 1 OR 3.21
cpe:2.3:h:mitsubishi:ag-150a-j:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:mitsubishi:eb-50gu-a_firmware:*:*:*:*:*:*:*:* 1 OR 7.10
cpe:2.3:h:mitsubishi:eb-50gu-a:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:mitsubishi:eb-50gu-j_firmware:*:*:*:*:*:*:*:* 1 OR 7.10
cpe:2.3:h:mitsubishi:eb-50gu-j:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:mitsubishi:ew-50a_firmware:*:*:*:*:*:*:*:* 1 OR 7.97
cpe:2.3:h:mitsubishi:ew-50a:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:mitsubishi:ew-50e_firmware:*:*:*:*:*:*:*:* 1 OR 7.97
cpe:2.3:h:mitsubishi:ew-50e:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:mitsubishi:ew-50j_firmware:*:*:*:*:*:*:*:* 1 OR 7.97
cpe:2.3:h:mitsubishi:ew-50j:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:mitsubishi:g-150ad_firmware:*:*:*:*:*:*:*:* 1 OR 3.21
cpe:2.3:h:mitsubishi:g-150ad:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:mitsubishi:gb-50a_firmware:*:*:*:*:*:*:*:* 1 OR 3.21
cpe:2.3:h:mitsubishi:gb-50a:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:mitsubishi:gb-50ada-a_firmware:*:*:*:*:*:*:*:* 1 OR 3.21
cpe:2.3:h:mitsubishi:gb-50ada-a:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:mitsubishi:gb-50ada-j_firmware:*:*:*:*:*:*:*:* 1 OR 3.21
cpe:2.3:h:mitsubishi:gb-50ada-j:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:mitsubishi:te-200a_firmware:*:*:*:*:*:*:*:* 1 OR 7.97
cpe:2.3:h:mitsubishi:te-200a:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:mitsubishi:te-50a_firmware:*:*:*:*:*:*:*:* 1 OR 7.97
cpe:2.3:h:mitsubishi:te-50a:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:mitsubishi:tw-50a_firmware:*:*:*:*:*:*:*:* 1 OR 7.97
cpe:2.3:h:mitsubishi:tw-50a:-:*:*:*:*:*:*:* 0 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:N/C:P/I:N/A:N
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • NONE
  • Availability Impact
  • NONE
  • Base Score
  • 5
  • Severity
  • MEDIUM
  • Exploitability Score
  • 10
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • NONE
  • Base Score
  • 7.5
  • Base Severity
  • HIGH
  • Exploitability Score
  • 3.9
  • Impact Score
  • 3.6
References
Reference URL Reference Tags
https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2022-005_en.pdf
https://jvn.jp/vu/JVNVU95298925/index.html
https://www.mee.co.jp/psirt/vulnerability/pdf/2022-001.pdf
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2022-24296
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-24296
History
Created Old Value New Value Data Type Notes
2022-06-08 16:00:32 Added to TrackCVE