HIGHCVSS v3.1 7.8Vulnerability

CVE-2026-123837

In JetBrains IntelliJ IDEA before 2026.3, 2026.2.1 command injection was possible in untrusted projects via Tomcat run configurations on WSL

Properties

Severity
HIGH
Nvd fetched at
2026-11-07T06:40:34.987550+00:00
Cvss severity
HIGH
Cvss score
7.8
Retrieved at
2026-11-07T06:41:39+00:00
Score
7.8
Cvss version
3.1
Last source
NVD
Cve id
CVE-2026-123837
Cvss vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
First seen by Signal
2026-11-06T18:25:35+00:00
Name
CVE-2026-123837
Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Published at
2026-11-06T17:17:22.097
Last modified
2026-11-07T05:18:17.040

Related Entities (1)

HAS_WEAKNESS (1)

→[Weakness]Improper Neutralization of Special Elements used in an OS Command

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CVE-2026-123837 (CVSS v3.1 7.8) — Ninja Signal Threat Intelligence | Ninja Signal