CVE-2026-75353

EPSS: 0.1% chance of exploitation in the next 30 days.

OpENer v2.3/ commit 76b95cf, contains an out-of-bounds read in the server-side EtherNet/IP ForwardOpen connection-path parser. This allows a remtoe attacker to cause a denial of service

Published 2026-10-09. Last modified 2026-10-09.