CVE-2024-7587 Misconfiguration in GENESIS32

High 7.8 Published 22 Oct 2024 Updated 9 Jan 2026

Local attackers can read, modify, or disrupt data in Mitsubishi SCADA products due to incorrect default folder permissions in GenBroker32.

Exploited in the wild: Not known
Login needed: Any signed-in user
Attackable: Local or same network only
Victim action needed: Not needed
Fix: None listed

What is CVE-2024-7587?

CVE-2024-7587 is a high-severity vulnerability in Mitsubishi Electric Corporation GENESIS32, published on 22 Oct 2024. It can only be exploited from the same machine or local network, with no action from the victim.

Official 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.

Weakness: CWE-276

Which versions are affected by CVE-2024-7587?

It affects 2 products.

Products include Iconics Genesis64, Mitsubishielectric Mc Works64.

How do I fix CVE-2024-7587?

No fix has been published for CVE-2024-7587 yet. Limit exposure of the affected software until one is available.

Is CVE-2024-7587 being exploited?

There is no known exploitation of CVE-2024-7587 in the wild and no public exploit code.

Sources

Also known as GHSA-564p-h37m-w2xh.