Vulnerabilities

In JetBrains PhpStorm before 2026.3 project files could be automatically uploaded to a deployment server from untrusted projects

In JetBrains PhpStorm before 2026.3 xXE was possible in untrusted projects via PHPMD ruleset autodetection

In JetBrains Toolbox App before 3.6.1 nTLM hash disclosure was possible via SVG tool icons from a Remote Development server

In JetBrains Toolbox App before 3.6.1 command injection was possible via enterprise configuration URLs

In JetBrains PyCharm before 2026.3 code execution was possible in Safe Mode via a crafted Jupyter notebook widget module

In JetBrains IntelliJ IDEA before 2026.3, 2026.2.2 code execution was possible in Safe Mode via project-controlled JVM options of the build process

In JetBrains Junie GitHub Action before 1.8.0 code execution with workflow credentials was possible via fork updates

In JetBrains Junie GitHub Action before 1.6.4 prompt injection protection could be bypassed via HTML-encoded characters

In JetBrains YouTrack before 2026.2.19422 cSS injection was possible in Mermaid diagrams via configuration directives

In JetBrains IntelliJ IDEA before 2026.3 code execution was possible in untrusted projects via the Terraform File Watchers

In JetBrains IntelliJ IDEA before 2026.3 host name verification was missing for server TLS certificates

In JetBrains IntelliJ IDEA before 2026.3 command execution was possible via control characters in terminal command completion

In JetBrains IntelliJ IDEA before 2026.3 blind SSRF was possible via remote references in JSON Schema validation

In JetBrains IntelliJ IDEA before 2026.3 path traversal was possible via JSON Schema references in untrusted projects

In JetBrains IntelliJ IDEA before 2026.3 sSRF was possible via custom plugin repositories

In JetBrains IntelliJ IDEA before 2026.3 untrusted projects could trigger changes to GPG agent configuration

In JetBrains IntelliJ IDEA before 2026.3 arbitrary file write was possible via symlinks when extracting plugin archives

In JetBrains IntelliJ IDEA before 2026.3 code execution was possible via symlinks in an imported settings archive

In JetBrains IntelliJ IDEA before 2026.3 hTML injection was possible in Remote Development editor tabs

In JetBrains IntelliJ IDEA before 2026.3 opening arbitrary URLs without confirmation was possible via the Remote Development port forwarding model

In JetBrains IntelliJ IDEA before 2026.3 code execution was possible in Safe Mode via UI Designer form file

In JetBrains IntelliJ IDEA before 2026.3, 2026.2.1 command injection was possible in untrusted projects via Tomcat run configurations on WSL

In JetBrains Datalore before 2026.4 workspace collaborators could obtain the owner's SSH private key via Git backup

In JetBrains Datalore before 2026.4 code execution was possible in another user's computation via an init script upload race condition

In JetBrains Datalore before 2026.4 improper scope validation in database tasks allowed using another workspace's service account