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Critical severity9.6NVD Advisory· Published Nov 6, 2026

CVE-2026-123831

CVE-2026-123831

Description

In JetBrains CLion before 2026.2, 2026.1.4 code execution was possible in Safe Mode via Meson project settings

Affected products

1

Jetbrains/CLionllm-fuzzy
Range: <2026.2, 2026.1.4

Patches

Vulnerability mechanics

References

1

www.jetbrains.com/privacy-security/issues-fixed/nvd

News mentions

0

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