Mitsubishi Electric GX Works3 and Motion Control Settings
Brief
View CSAF
Summary
Successful exploitation of this vulnerability could allow a local attacker to successfully authenticate even with an invalid block password by executing the affected product and modify part of the executable module in memory, and thereby allows the attacker to view, tamper with, destroy, or delete control programs.
The following versions of Mitsubishi Electric GX Works3 and Motion Control Settings are affected: Mitsubishi Electric GX Works3 vers:all/* (CVE-2026-15688) Mitsubishi Electric Motion Control Settings (Software packaged with GX Works3) vers:all/* (CVE-2026-15688) CVSS Vendor Equipment Vulnerabilities
v3 8.8 Mitsubishi Electric Mitsubishi Electric GX Works3 and Motion Control Settings Incorrect Implementation of Authentication Algorithm