PT-2026-137923

CVE-2026-123276

Published

2026-11-06

Updated

2026-11-06

CVSS 3.1

7.8

High

MetricsAV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

In JetBrains CLion before 2026.3, 2026.2.4.1 code execution was possible in Safe Mode via a crafted GDB server debug profile

Exploitability

Fix

Vendors

Affected products

Weakness enumeration

Related identifiers

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