Description
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..
Remediation
References
https://bugs.eclipse.org/bugs/show_bug.cgi?id=568018
Related Vulnerabilities
CVE-2023-29527 Vulnerability in maven package org.xwiki.platform:xwiki-platform-appwithinminutes-ui
CVE-2021-23555 Vulnerability in npm package vm2
CVE-2020-7601 Vulnerability in npm package gulp-scss-lint
CVE-2023-36665 Vulnerability in npm package protobufjs
CVE-2023-50771 Vulnerability in maven package org.jenkins-ci.plugins:oic-auth