CVE-2026-96230
1 advisory.
NuGet/Microsoft.AspNetCore.Components.WebAssembly.Server CVE-2026-96230: high 8.8
Microsoft Security Advisory CVE-2026-96230 - ASP.NET Core Remote Code Execution Vulnerability
Action: Upgrade Microsoft.AspNetCore.Components.WebAssembly.Server to 8.0.32 (8.x), 9.0.21 (9.x), 10.0.13 (10.x) or 11.0.0-rc.2 (11.x) or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 10.0.0 | 10.0.13 | - |
| 11.0.0-preview.1 | 11.0.0-rc.2 | - |
| 8.0.0 | 8.0.32 | - |
| 9.0.0 | 9.0.21 | - |
Fixed versions
| 10.0.13 | 11.0.0-rc.2 | 8.0.32 | 9.0.21 |
Sources
- osv: GHSA-qjpx-jqm5-h2c4
- https://github.com/dotnet/aspnetcore/security/advisories/GHSA-qjpx-jqm5-h2c4
- https://nvd.nist.gov/vuln/detail/CVE-2026-96230
- https://github.com/dotnet/announcements/issues/478
- https://github.com/dotnet/aspnetcore
- https://github.com/dotnet/aspnetcore/discussions/69802
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-96230
CVE-2026-96230 · published · modified · JSON