Moderate severity vulnerability that affects OPCFoundation.NetStandard.Opc.Ua
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.
Affected software
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| Platform | Package | Vulnerable versions | Fixed in |
|---|---|---|---|
| .NET (NuGet) | OPCFoundation.NetStandard.Opc.Ua | < 1.4.353.15 | 1.4.353.15 |
References
- CVSS vector
CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N- Weakness (CWE)
CWE-295- Platform
- .NET (NuGet)
- Package
OPCFoundation.NetStandard.Opc.Ua- Disclosed
- 16.10.2018
- Updated
- 11.10.2026 11:22
Sources and licenses
OSV / GitHub Advisory Database - GHSA-8336-mxp6-v5h9 - CC BY 4.0
Vulnerability history: OPCFoundation.NetStandard.Opc.Ua
All published vulnerabilities of this package (.NET (NuGet)), newest first. Shows whether this is a one-off slip or a package that needs watching.
- Total entries
- 6
- First → latest
- 10.2018 10.2024
- Without a fix
- 0
- Exploited in attacks
- 0
Severity breakdown
- High 2
- Medium 4
Disclosures per year
- 2018: 3
- 2019: 0
- 2020: 0
- 2021: 1
- 2022: 0
- 2023: 0
- 2024: 2
- 2025: 0
- 2026: 0
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Moderate severity vulnerability that affects OPCFoundation.NetStandard.Opc.Ua this entry
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