CVE-2026-123277
CVSS Score
5.0
EPSS Score
0.0%
EPSS Percentile
0th
In JetBrains CLion before 2026.3, 2026.2.4.1 missing authentication allowed local users to obtain the debug session environment on Linux
| CWE | CWE-306 |
| Vendor | jetbrains |
| Product | clion |
| Published | Nov 6, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:N/A:L Attack Vector
Local
Attack Complexity
High
Privileges Required
Low
User Interaction
Required
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
Low
Affected Versions
JetBrains / CLion
0 < 2026.3,
2026.2.4.1