Description
In JetBrains PyCharm before 2026.2.1 code execution was possible via unauthenticated Jupyter MCP tools
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| JetBrains | PyCharm | < 2026.2.1 | 2026.2.1 |
Advisories 1
- WID-SEC-2026-2878 JetBrains PyCharm: Mehrere Schwachstellen ermöglichen Codeausführung BSI CERT-Bund (WID) · Aug 17, 2026