CVE-2021-28161 Information

Description

In Eclipse Theia versions up to and including 1.8.0 in the debug console there is no HTML escaping so arbitrary Javascript code can be injected.

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/8794

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