MEDIUMCVSS v3.1 5.0Vulnerability

CVE-2026-123277

In JetBrains CLion before 2026.3, 2026.2.4.1 missing authentication allowed local users to obtain the debug session environment on Linux

Properties

Severity
MEDIUM
Nvd fetched at
2026-11-07T06:40:34.987550+00:00
Cvss severity
MEDIUM
Cvss score
5
Retrieved at
2026-11-07T06:41:39+00:00
Score
5
Cvss version
3.1
Last source
NVD
Cve id
CVE-2026-123277
Cvss vector
CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:N/A:L
First seen by Signal
2026-11-06T14:20:47+00:00
Name
CVE-2026-123277
Vector
CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:N/A:L
Published at
2026-11-06T11:17:05.873
Last modified
2026-11-06T21:29:48.800

Related Entities (1)

HAS_WEAKNESS (1)

→[Weakness]Missing Authentication for Critical Functionality

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CVE-2026-123277 (CVSS v3.1 5) — Ninja Signal Threat Intelligence | Ninja Signal