medium6.5
CVE-2024-42513
Security Update for the OPC UA .NET Standard Stack
Impact
This security update resolves a vulnerability in the OPC UA .NET Standard Stack that allows an unauthorized attacker to bypass application authentication when using HTTPS endpoints.
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| nuget | OPCFoundation.NetStandard.Opc.Ua.Bindings.Https | < 1.5.374.158 | 1.5.374.158 |
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Opcfoundation | Ua .Net Standard Stack | before 1.5.374.158 |
Weakness classification
References
- NVD record
- CVE.org record
- GitHub advisory
- https://files.opcfoundation.org/SecurityBulletins/OPC%20Foundation%20Security%20Bulletin%20CVE-2024-42513.pdf
- https://cert-portal.siemens.com/productcert/html/ssa-858251.html
- https://github.com/advisories/GHSA-4rcc-7pg7-f57f
- https://github.com/OPCFoundation/UA-.NETStandard/security/advisories/GHSA-4rcc-7pg7-f57f
- https://nvd.nist.gov/vuln/detail/CVE-2024-42513
- https://github.com/OPCFoundation/UA-.NETStandard/tree/1.5.374.158