CVE-2025-57729: JetBrains Intellij Idea

High severity, CVSS 7.3. EPSS: 0.1% chance of exploitation in the next 30 days.

In JetBrains IntelliJ IDEA before 2025.2 unexpected plugin startup was possible due to automatic LSP server start

Affected products

• JetBrains Intellij Idea: before 2025.2 (fixed in 2025.2)

Published 2025-08-20. Last modified 2026-06-17.