CVE-2026-123277

EUVD-2026-118042
In JetBrains CLion before 2026.3, 
2026.2.4.1 missing authentication allowed local users to obtain the debug session environment on Linux
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
5 MEDIUM
LOCAL
HIGH
LOW
CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:N/A:L