Pyramid Solutions vulnerabilities

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Published CVEs affecting Pyramid Solutions products: 1 record(s), with severity, exploitation and fixes.

EtherNet/IP Adapter DLL Kit (EIPA) 1 EtherNet/IP Adapter DLL Kit with CIP Security (EIPA-SECURE) 1 EtherNet/IP Adapter Development Kit (EADK) 1 EtherNet/IP Adapter Development Kit with CIP Security (EADK-SECURE) 1 EtherNet/IP Scanner DLL Kit (EIPS) 1 EtherNet/IP Scanner DLL Kit with CIP Security (EIPS-SECURE) 1 EtherNet/IP Scanner Development Kit (ESDK) 1 EtherNet/IP Scanner Development Kit with CIP Security (ESDK-SECURE) 1

Exploited only (KEV) →

CVE-2026-78012 Critical · 9.8 CWE-121 Sep 1, 2026

Stack-based Buffer Overflow in Pyramid Solutions NetStaX EtherNet/IP Stack

An issue in the NetStaX EtherNet/IP Stack prior to v5.6.1 could allow a large Class 3 explicit-message request to exceed the application-side receive buffer without generating an error or warning. The result could be memory corruption, a device crash, or a potential remote attack vector without the originating device receiving a CIP error indicating that the request could not be processed.