CVE-2026-49382

Severity CVSS v4.0:

Pending analysis

Type:

Unavailable / Other

Publication date:

29/05/2026

Last modified:

29/05/2026

Description

In JetBrains IntelliJ IDEA before 2026.1 code execution was possible via template injection in the Copyright plugin

Impact

Vector 3.x

CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:L CVSS v3.1 Severity and Metrics:

Base Score: 4.50 MEDIUM
Vector: CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:L

Attack Vector (AV): Local
Attack Complexity (AC): High
Privileges Required (PR): None
User Interaction (UI): Required
Scope (S): Unchanged
Confidentiality (C): Low
Integrity (I): Low
Availability (A): Low

Base Score 3.x

4.50

Severity 3.x

MEDIUM

References to Advisories, Solutions, and Tools

https://www.jetbrains.com/privacy-security/issues-fixed/