OpenPLC 3 through 64f9c11 has server.cpp Memory Corruption because a thread may access handleConnections arguments after the parent stack frame becomes unavailable.
CVE ID: CVE-2025-46613
CVSS Base Severity: HIGH
CVSS Base Score: 7.5
CVSS Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:L/A:H
Vendor: openplcproject
Product: OpenPLC
EPSS Score: 0.05% (probability of being exploited)
EPSS Percentile: 14.69% (scored less or equal to compared to others)
EPSS Date: 2025-05-24 (when was this score calculated)