Plaintext Storage of a Password vulnerability in Mitsubishi Electric MC Works64 versions 4.04E (10.95.210.01) and prior and ICONICS GENESIS64 versions 10.90 to 10.97 allows a local authenticated attacker to gain authentication information and to access the database illegally. This is because when configuration information of GridWorX, a database linkage function of GENESIS64 and MC Works64, is exported to a CSV file, the authentication information is saved in plaintext, and an attacker who can access this CSV file can gain the authentication information.

References

• https://nvd.nist.gov/vuln/detail/CVE-2022-23129
• https://jvn.jp/vu/JVNVU95403720/index.html
• https://us-cert.cisa.gov/ics/advisories/icsa-22-020-01
• https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2021-027_en.pdf