CVE-2026-67868

CRITICAL9.8

Published 2026-08-17 · Updated 2026-08-18 · Source cve@mitre.org

Description

A heap-based out-of-bounds write vulnerability exists in S2OPC 1.7.3 in server-side EventFilter handling during CreateMonitoredItems processing. This allows a remote attacker to execute arbitrary code.

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

CWE-122

References

View on NVD

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