Rewterz Threat Advisory – ICS: Mitsubishi Electric products Vulnerability

Severity

High

Analysis Summary

CVE-2022-24296 

Mitsubishi Electric products could allow a remote attacker to obtain sensitive information, caused by the use of cryptographically weak algorithm. By sniffing encrypted communications, an attacker could exploit this vulnerability to obtain encrypted message contents from the air conditioning systems.

Impact

• Information Disclosure

Indicators Of Compromise

CVE

• CVE-2022-24296

Affected Vendors

Mitsubishi Electric

Affected Products

• Mitsubishi Electric G-150AD 3.21
• Mitsubishi Electric AG-150A-A 3.21
• Mitsubishi Electric AG-150A-J 3.21
• Mitsubishi Electric GB-50AD 3.21

Remediation

Refer to Mitsubishi Electric Web site for patch, upgrade or suggested workaround information. 

Mitsubishi Electric Website