CVE-2026-75351

Published: Oct 9, 2026Modified: Oct 9, 2026

7.5

Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Exploitability: 3.9 / Impact: 3.6

Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary)

Description

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

Related CWEs

CWE-125

Out-of-bounds Read

The product reads data past the end, or before the beginning, of the intended buffer.

References (3)

https://github.com/EIPStackGroup/OpENer

Source: cve@mitre.org

https://github.com/EIPStackGroup/OpENer/issues/574

Source: cve@mitre.org

https://github.com/EIPStackGroup/OpENer/issues/574

Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0

Timeline

No history available yet.