Vulnerability Details CVE-2020-27297
The affected product is vulnerable to a heap-based buffer overflow, which may allow an attacker to manipulate memory with controlled values and remotely execute code on the OPC UA Tunneller (versions prior to 6.3.0.8233).
Exploit prediction scoring system (EPSS) score
EPSS Score 0.025
EPSS Ranking 84.9%
CVSS Severity
CVSS v3 Score 9.8
CVSS v2 Score 7.5
References
Products affected by CVE-2020-27297
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cpe:2.3:a:honeywell:opc_ua_tunneller:-