CVE-2026-123843 · Other
NO FIX YET · SEE WHAT TO DO
Before IntelliJ IDEA 2026.3, opening an untrusted project could make the IDE change the GPG agent configuration on the developer's machine. The sources do not say what an attacker gains beyond altering that configuration.
first public Nov 6, 2026 · 1 source
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Developers who open untrusted projects in IntelliJ IDEA versions before 2026.3 on a machine with GPG configured. The sources do not describe further conditions. Teams using only trusted repositories or current IDE versions can skip it.
Not affected if only-trusted-projects, version-2026.3-or-later
Who cares developer-workstation, gpg, intellij-idea, jetbrains
2026.3.2026.3 or later.In JetBrains IntelliJ IDEA before 2026.3 untrusted projects could trigger changes to GPG agent configuration
This page as .md · .json · CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
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