MEDIUMCVSS v3.1 6.7Vulnerability

CVE-2026-123278

In JetBrains IntelliJ IDEA before 2026.3 code execution was possible via the unauthenticated JDBC worker RMI endpoint

Properties

Severity
MEDIUM
Nvd fetched at
2026-11-07T06:40:34.987550+00:00
Cvss severity
MEDIUM
Cvss score
6.7
Retrieved at
2026-11-07T06:41:39+00:00
Score
6.7
Cvss version
3.1
Last source
NVD
Cve id
CVE-2026-123278
Cvss vector
CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H
First seen by Signal
2026-11-06T14:20:47+00:00
Name
CVE-2026-123278
Vector
CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H
Published at
2026-11-06T11:17:06.010
Last modified
2026-11-07T05:18:11.847

Related Entities (1)

HAS_WEAKNESS (1)

→[Weakness]Missing Authentication for Critical Functionality

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CVE-2026-123278 (CVSS v3.1 6.7) — Ninja Signal Threat Intelligence | Ninja Signal