jetbrains / intellij_idea CVEs

In JetBrains IntelliJ IDEA before 2026.2 arbitrary code injection was possible via UI Designer form files

In JetBrains IntelliJ IDEA before 2026.2 unauthorized file access was possible in a Remote Development session

In JetBrains IntelliJ IDEA before 2026.2 unauthorized settings modification was possible in a Remote Development session

In JetBrains IntelliJ IDEA before 2026.2 unauthorized input injection was possible in a Remote Development session

In JetBrains IntelliJ IDEA before 2026.2 arbitrary code execution was possible before granting project trust via development container configuration

In JetBrains IntelliJ IDEA before 2026.2 hTML injection was possible in an IDE notification, allowing silent user activity tracking

In JetBrains IntelliJ IDEA before 2026.1.4, 2026.2 code execution via path traversal in project workspace ID handling was possible

In JetBrains IntelliJ IDEA before 2026.1 xXE in the UI Designer form parser was possible

In JetBrains IntelliJ IDEA before 2026.1 code execution was possible via template injection in the Copyright plugin

In JetBrains IntelliJ IDEA before 2026.1.1 command execution was possible via the guest user account

In JetBrains IntelliJ IDEA before 2026.1.1 command injection was possible via filename completion

In JetBrains IntelliJ IDEA before 2024.3.7.1, 2025.1.7.1, 2025.2.6.2, 2025.3.4.1, 2026.1.1 reading arbitrary local files was possible via built-in web server

In JetBrains IntelliJ IDEA before 2025.3 missing confirmation allowed opening of untrusted remote projects over SSH

In JetBrains IntelliJ IDEA before 2025.2 hTML injection was possible via Remote Development feature

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

In JetBrains IntelliJ IDEA before 2025.2 improper access control allowed Code With Me guest to discover hidden files

In JetBrains IntelliJ IDEA before 2025.2 credentials disclosure was possible via remote reference

In JetBrains IntelliJ IDEA before 2024.3, 2024.2.4 source code could be logged in the idea.log file

In JetBrains IntelliJ IDEA before 2024.1 hTML injection via the project name was possible

GitHub access token could be exposed to third-party sites in JetBrains IDEs after version 2023.1 and less than: IntelliJ IDEA 2023.1.7, 2023.2.7, 2023.3.7, 2024.1.3, 2024.2 EAP3;…

In JetBrains IntelliJ IDEA before 2023.3.3 a plugin for JetBrains Space was able to send an authentication token to an inappropriate URL

In JetBrains IntelliJ IDEA before 2023.3.3 path traversal was possible when unpacking archives

In JetBrains IntelliJ IDEA before 2023.3.2 code execution was possible in Untrusted Project mode via a malicious plugin repository specified in the project configuration

In JetBrains IntelliJ IDEA before 2023.2 plugin for Space was requesting excessive permissions

In JetBrains IntelliJ IDEA before 2023.1.4 license dialog could be suppressed in certain cases