CVE-2026-123316mediumBroken access control2026-11-06
CVE-2026-123316: In JetBrains Junie CLI before 26.6.29 sensitive environment variables were exposed in session event logs
In JetBrains Junie CLI before 26.6.29 sensitive environment variables were exposed in session event logs
What it is
In JetBrains Junie CLI before 26.6.29 sensitive environment variables were exposed in session event logs
How to check
- Affected: JetBrains Junie CLI before 26.6.29.
- Check your installed Junie CLI version.
How to fix
- Update JetBrains Junie CLI to 26.6.29 or later.
- Rotate any secrets that were in the environment of earlier Junie CLI sessions if their session event logs were shared or stored.
Sources
More advisories for this tool
- highCVE-2026-123852: In JetBrains Junie GitHub Action before 1.8.0 code execution with workflow credentials was possible via fork updates
- highCVE-2026-123315: In JetBrains Junie CLI before 26.8.24 command execution was possible via the Allow Similar Commands option
- highCVE-2026-111091: JetBrains Junie CLI ran code from an untrusted project’s MCP config
- mediumCVE-2026-123851: In JetBrains Junie GitHub Action before 1.6.4 prompt injection protection could be bypassed via HTML-encoded characters