JetBrains IntelliJ IDEA command execution via Guest assigner before 2026.1.1
CVE-2026-49367 Published on May 29, 2026

In JetBrains IntelliJ IDEA before 2026.1.1 command execution was possible via the guest user account

NVD

Vulnerability Analysis

CVE-2026-49367 can be exploited with network access, requires user interaction and a small amount of user privileges. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to be very high.

Attack Vector:
NETWORK
Attack Complexity:
LOW
Privileges Required:
LOW
User Interaction:
REQUIRED
Scope:
UNCHANGED
Confidentiality Impact:
HIGH
Integrity Impact:
HIGH
Availability Impact:
HIGH

Weakness Type

What is an AuthZ Vulnerability?

The software does not perform an authorization check when an actor attempts to access a resource or perform an action.

CVE-2026-49367 has been classified to as an AuthZ vulnerability or weakness.


Products Associated with CVE-2026-49367

Want to know whenever a new CVE is published for JetBrains Intellij Idea? stack.watch will email you.

JetBrains Intellij Idea
 

Affected Versions

JetBrains IntelliJ IDEA: