CVE-2026-49366

HIGH

Jetbrains IntelliJ Idea < 2026.1.1 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

Title source: rule
STIX 2.1

Description

In JetBrains IntelliJ IDEA before 2026.1.1 command injection was possible via filename completion

References (1)

Core 1

Scores

CVSS v3 7.8
EPSS 0.0046
EPSS Percentile 35.9%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

CWE
CWE-78
Status published
Products (2)
JetBrains/IntelliJ IDEA < 2026.1.1
jetbrains/intellij_idea < 2026.1.1
Published May 29, 2026
Tracked Since May 30, 2026