OPC Foundation UA Products Built with .NET Framework
The affected products are vulnerable to an uncontrolled recursion, which may allow an attacker to trigger a stack overflow.CVE-2021-27432 has been assigned to this vulnerability. A CVSS v3 base score of 7.5 has been calculated; the CVSS vector string is (AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H).