Is CVE-2026-75350 being exploited?

No public exploit is currently tracked.

How severe is CVE-2026-75350?

CVE-2026-75350 has a CVSS v3 severity of HIGH (7.5).

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CVE-2026-75350

Description

EIPStackGroup OpENer v2.3 / master commit 76b95cf contains a buffer overflow in the GetAttributeList() implementation for the EtherNet/IP Get_Attribute_List service. This allows a remote attacker to cause a denial of service