CVE-2021-28162 Information

Description

In Eclipse Theia versions up to and including 0.16.0 in the notification messages there is no HTML escaping so Javascript code can run.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Reference

https://github.com/eclipse-theia/theia/issues/7283

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

REQUIRED

Confidentiality Impact

CHANGED

Integrity Impact

LOW

Availability Impact

LOW

Base Score

NONE

Base Severity

6.1