CVE-2022-1737: Pyramidsolutions Netstax Ethernet/ip Adapter Development Kit

High severity, CVSS 7.5. EPSS: 1.3% chance of exploitation in the next 30 days.

Pyramid Solutions' affected products, the Developer and DLL kits for EtherNet/IP Adapter and EtherNet/IP Scanner, are vulnerable to an out-of-bounds write, which may allow an unauthorized attacker to send a specially crafted packet that may result in a denial-of-service condition.

Affected products

• Pyramidsolutions Netstax Ethernet/ip Adapter Development Kit: up to and including 4.4.0
• Pyramidsolutions Netstax Ethernet/ip Adapter Dll Kit: up to and including 4.4.0
• Pyramidsolutions Netstax Ethernet/ip Scanner Development Kit: up to and including 4.4.0
• Pyramidsolutions Netstax Ethernet/ip Scanner Dll Kit: up to and including 4.4.0

Published 2022-07-12. Last modified 2026-06-17.