CVE-2026-75060: JetBrains Pycharm

High severity, CVSS 8.4. EPSS: 0.2% chance of exploitation in the next 30 days.

In JetBrains PyCharm before 2026.2.1 code execution was possible via unauthenticated Jupyter MCP tools

Affected products

• JetBrains Pycharm: before 2026.2.1 (fixed in 2026.2.1)

Published 2026-08-17. Last modified 2026-09-10.