In Eclipse Theia 0.3.9 to 1.8.1, the "mini-browser" extension allows a user to preview HTML files in an iframe inside the IDE. But with the way it is made it is possible for a previewed HTML file to trigger an RCE. This exploit only happens if a user previews a malicious file..
Advisories
Source ID Title
EUVD EUVD EUVD-2021-2115 In Eclipse Theia 0.3.9 to 1.8.1, the "mini-browser" extension allows a user to preview HTML files in an iframe inside the IDE. But with the way it is made it is possible for a previewed HTML file to trigger an RCE. This exploit only happens if a user previews a malicious file..
Github GHSA Github GHSA GHSA-v9w2-v7j9-rjpr Remote code execution in Eclipse Theia
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

No history.

Projects

Sign in to view the affected projects.

cve-icon MITRE

Status: PUBLISHED

Assigner: eclipse

Published:

Updated: 2024-08-04T00:12:50.149Z

Reserved: 2021-06-09T00:00:00

Link: CVE-2021-34435

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2021-09-01T18:15:09.107

Modified: 2024-11-21T06:10:24.447

Link: CVE-2021-34435

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses