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CVE-2018-7559

—
CVSS 3.0
5.3 medium
EPSS
1%p65
Published
()
Modified
Description

An issue was discovered in OPC UA .NET Standard Stack and Sample Code before GitHub commit 2018-04-12, and OPC UA .NET Legacy Stack and Sample Code before GitHub commit 2018-03-13. A vulnerability in OPC UA applications can allow a remote attacker to determine a Server's private key by sending carefully constructed bad UserIdentityTokens as part of an oracle attack.

Vendors
opcfoundation
Products
ua-.net-legacy, ua-.netstandard
Weakness
CWE-320
Vector
CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N
NVD CVE.org GitHub PoCs EPSS (1.2%)

In the news

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