CVE-2026-25592
CVE-2026-25592 · Semantic Kernel has an Arbitrary File Write via AI Agent Function Calling in .NET SDK
Esta página presenta datos de fuentes públicas de vulnerabilidades. Consulta el aviso original antes de actualizar.
Semantic Kernel is an SDK used to build, orchestrate, and deploy AI agents and multi-agent systems. Prior to 1.71.0, an Arbitrary File Write vulnerability has been identified in Microsoft's Semantic Kernel .NET SDK, specifically within the SessionsPythonPlugin. The problem has been fixed in Microsoft.SemanticKernel.Core version 1.71.0. As a mitigation, users can create a Function Invocation Filter which checks the arguments being passed to any calls to DownloadFileAsync or UploadFileAsync and ensures the provided localFilePath is allow listed.
CVSS 10.0 · Crítica · EPSS 2,5% · Corrección disponible
- Publicación
- Actualización
Pila tecnológica: python
Productos y versiones afectados
semantic-kernel
- Versiones
- < 1.71.0: Afectada
Sin corrección publicada
semantic-kernel PyPI
- Versiones
- 0.0.1.dev0
- 0.1.0.dev0
- 0.2.0.dev0
- 0.2.1.dev0
- 0.2.2.dev0
- 0.2.3.dev0
- 0.2.4.dev0
- 0.2.5.dev0
- 0.2.6.dev0
- 0.2.7.dev0
- 0.2.8.dev0
- 0.2.9.dev0
- 0.3.0.dev0
- 0.3.1.dev0
- 0.3.10.dev0
- 0.3.11.dev0
- 0.3.12.dev0
- 0.3.13.dev0
- 0.3.14.dev0
- 0.3.15.dev0
- 0.3.2.dev0
- 0.3.3.dev0
- 0.3.4.dev0
- 0.3.5.dev0
- 0.3.6.dev0
- 0.3.7.dev0
- 0.3.8.dev0
- 0.3.9.dev0
- 0.4.0.dev0
- 0.4.1.dev0
- 0.4.2.dev0
- 0.4.3.dev0
- 0.4.4.dev0
- 0.4.5.dev0
- 0.4.6.dev0
- 0.4.7.dev0
- 0.5.0.dev0
- 0.5.1.dev0
- 0.9.0b1
- 0.9.1b1
- 0.9.2b1
- 0.9.3b1
- 0.9.4b1
- 0.9.5b1
- 0.9.6b1
- 0.9.7b1
- 0.9.8b1
- 0.9.9b1
- 1.0.0
- 1.0.0rc1
- 1.0.1
- 1.0.2
- 1.0.3
- 1.0.4
- 1.0.5
- 1.1.0
- 1.1.1
- 1.1.2
- 1.10.0
- 1.10.1
- 1.11.0
- 1.12.0
- 1.12.1
- 1.13.0
- 1.14.0
- 1.15.0
- 1.16.0
- 1.17.0
- 1.17.1
- 1.18.0
- 1.18.1
- 1.18.2
- 1.19.0
- 1.2.0
- 1.20.0
- 1.21.0
- 1.21.1
- 1.21.2
- 1.21.3
- 1.22.0
- 1.22.1
- 1.23.0
- 1.23.1
- 1.24.0
- 1.24.1
- 1.25.0
- 1.26.0
- 1.26.1
- 1.27.0
- 1.27.1
- 1.27.2
- 1.28.0
- 1.28.1
- 1.29.0
- 1.3.0
- 1.30.0
- 1.31.0
- 1.32.0
- 1.32.1
- 1.32.2
- 1.33.0
- 1.34.0
- 1.35.0
- 1.35.1
- 1.35.2
- 1.35.3
- 1.36.0
- 1.36.1
- 1.36.2
- 1.37.0
- 1.37.1
- 1.38.0
- 1.39.0
- 1.39.1
- 1.39.2
- 1.4.0
- 1.5.0
- 1.5.1
- 1.6.0
- 1.7.0
- 1.8.0
- 1.8.1
- 1.8.2
- 1.8.3
- 1.9.0
- Intervalos de versiones afectados
- ECOSYSTEM: < 1.39.3
Actualiza a 1.39.3
microsoft.semantickernel.core NuGet
- Versiones
- 0.12.207.1-preview
- 0.13.277.1-preview
- 0.13.442.1-preview
- 0.14.547.1-preview
- 0.15.230531.5-preview
- 0.15.230609.2-preview
- 0.15.231219.1-preview
- 0.16.230615.1-preview
- 0.17.230626.1-preview
- 1.0.0-beta1
- 1.0.0-beta2
- 1.0.0-beta3
- 1.0.0-beta4
- 1.0.0-beta5
- 1.0.0-beta6
- 1.0.0-beta7
- 1.0.0-beta8
- 1.0.0-rc1
- 1.0.0-rc2
- 1.0.0-rc3
- 1.0.0-rc4
- 1.0.1
- 1.1.0
- 1.10.0
- 1.11.0
- 1.11.1
- 1.12.0
- 1.13.0
- 1.14.0
- 1.14.1
- 1.15.0
- 1.15.1
- 1.16.0
- 1.16.1
- 1.16.2
- 1.17.0
- 1.17.1
- 1.17.2
- 1.18.0-rc
- 1.18.1-rc
- 1.18.2
- 1.19.0
- 1.2.0
- 1.20.0
- 1.21.0
- 1.21.1
- 1.22.0
- 1.23.0
- 1.24.0
- 1.24.1
- 1.25.0
- 1.26.0
- 1.27.0
- 1.28.0
- 1.29.0
- 1.3.0
- 1.3.1
- 1.30.0
- 1.31.0
- 1.32.0
- 1.33.0
- 1.34.0
- 1.35.0
- 1.36.0
- 1.36.1
- 1.37.0
- 1.38.0
- 1.39.0
- 1.4.0
- 1.40.0
- 1.40.1
- 1.41.0
- 1.42.0
- 1.43.0
- 1.44.0
- 1.45.0
- 1.46.0
- 1.47.0
- 1.48.0
- 1.49.0
- 1.5.0
- 1.50.0
- 1.51.0
- 1.52.0
- 1.52.1
- 1.53.0
- 1.53.1
- 1.54.0
- 1.55.0
- 1.56.0
- 1.57.0
- 1.58.0
- 1.59.0
- 1.6.0
- 1.6.1
- 1.6.2
- 1.6.3
- 1.60.0
- 1.61.0
- 1.62.0
- 1.63.0
- 1.64.0
- 1.65.0
- 1.66.0
- 1.67.0
- 1.67.1
- 1.68.0
- 1.69.0
- 1.7.0
- 1.7.1
- 1.70.0
- 1.8.0
- 1.9.0
- Intervalos de versiones afectados
- ECOSYSTEM: < 1.71.0
Actualiza a 1.71.0
Fuentes originales
- https://github.com/microsoft/semantic-kernel/security/advisories/GHSA-2ww3-72rp-wpp4
- https://github.com/microsoft/semantic-kernel/pull/13478/changes#diff-88d3cacba2bfa84eef8f2aa171b34f9940338cbb784a3ffc49f5fe3af1b8943d
- https://github.com/microsoft/semantic-kernel/blob/main/dotnet/samples/Demos/CodeInterpreterPlugin/Program.cs#L61-L64
- https://nvd.nist.gov/vuln/detail/CVE-2026-25592