Information Disclosure, Information Tampering and Denial of Service (DoS) Vulnerability in GENESIS64, ICONICS Suite, MC Works64, and GENESIS32

Vulnerability Description

Incorrect Default Permissions vulnerability in GenBroker32, which is included in the installers for Mitsubishi Electric GENESIS64 versions 10.97.3 and prior, Mitsubishi Electric Iconics Digital Solutions GENESIS64 versions 10.97.3 and prior, Mitsubishi Electric ICONICS Suite versions 10.97.3 and prior, Mitsubishi Electric Iconics Digital Solutions ICONICS Suite versions 10.97.3 and prior, Mitsubishi Electric GENESIS32 versions 9.70.300.23 and prior, Mitsubishi Electric Iconics Digital Solutions GENESIS32 versions 9.70.300.23 and prior, and Mitsubishi Electric MC Works64 all versions allows a local authenticated attacker to disclose or tamper with confidential information and data contained in the products, or cause a denial of service (DoS) condition on the products, by accessing a folder with incorrect permissions, when GenBroker32 is installed on the same PC as GENESIS64, ICONICS Suite, MC Works64, or GENESIS32.

References

• https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2024-008_en.pdf
• https://jvn.jp/vu/JVNVU95548104
• https://www.cisa.gov/news-events/ics-advisories/icsa-24-296-01