Total
4 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2019-19135 | 1 Opcfoundation | 2 Netstandard.opc.ua, Ua-.netstandard | 2021-07-21 | 5.8 MEDIUM | 7.4 HIGH |
| In OPC Foundation OPC UA .NET Standard codebase 1.4.357.28, servers do not create sufficiently random numbers in OPCFoundation.NetStandard.Opc.Ua before 1.4.359.31, which allows man in the middle attackers to reuse encrypted user credentials sent over the network. | |||||
| CVE-2020-29457 | 1 Opcfoundation | 1 Ua-.netstandard | 2021-03-26 | 2.1 LOW | 4.4 MEDIUM |
| A Privilege Elevation vulnerability in OPC UA .NET Standard Stack 1.4.363.107 could allow a rogue application to establish a secure connection. | |||||
| CVE-2018-7559 | 1 Opcfoundation | 2 Ua-.net-legacy, Ua-.netstandard | 2019-06-10 | 3.5 LOW | 5.3 MEDIUM |
| 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. | |||||
| CVE-2018-12087 | 1 Opcfoundation | 2 Ua-.net-legacy, Ua-.netstandard | 2019-01-14 | 2.1 LOW | 5.3 MEDIUM |
| Failure to validate certificates in OPC Foundation UA Client Applications communicating without security allows attackers with control over a piece of network infrastructure to decrypt passwords. | |||||