Eclipse Foundation Eclipse Theia
11 CVEs affecting Eclipse Foundation Eclipse Theia. Latest disclosed: 2026-08-14. Critical: 0, High: 8.
| CVE | Severity | Score | Published | Summary |
|---|---|---|---|---|
CVE-2026-60009 | High | 8.8 | 2026-08-05 | In Eclipse Theia versions up to and including 1.73.1, the `@theia/filesystem` backend binds `POST /file-upload` in every filesystem-enabled deployment. The han… |
CVE-2026-10054 | High | 8.8 | 2026-07-03 | In affected versions of Eclipse Theia (1.8.1 and later), the browser backend exposes privileged terminal RPC over WebSocket (/services/shell-terminal, /service… |
CVE-2026-46580 | High | 8.8 | 2026-06-18 | In Eclipse Theia versions prior to 1.71.0, files matching the pattern .prompts/*.prompttemplate in a workspace were automatically loaded and could override or… |
CVE-2026-44691 | High | 8.8 | 2026-06-18 | In Eclipse Theia versions prior to 1.69.0, custom task definitions in workspace files (e.g. .theia/tasks.json, .vscode/tasks.json) could be executed without re… |
CVE-2026-44688 | High | 8.8 | 2026-06-18 | In Eclipse Theia versions prior to 1.71.0, the AI chat agent processed workspace file and directory names as part of its prompt context without distinguishing… |
CVE-2026-10055 | High | 8.5 | 2026-07-03 | In Eclipse Theia since version 1.26.0, the backend /services/request-service RPC accepts an attacker-controlled URL from any client connected to the standard /… |
CVE-2026-61891 | High | 7.5 | 2026-08-05 | In Eclipse Theia versions up to and including 1.73.1, the `@theia/filesystem` backend exposes HTTP file-download endpoints (`GET /file`, `GET /files/`, `PUT /f… |
CVE-2026-12609 | High | 7.5 | 2026-08-05 | In Eclipse Theia versions 1.66.0 and up until including 1.73.1, the `@theia/plugin-ext` backend exposes the `/hostedPlugin/:pluginId/:path(*)` HTTP endpoint, w… |
CVE-2026-14574 | Medium | 6.5 | 2026-08-05 | In Eclipse Theia versions 0.7.0 and up until including 1.73.1, the `PreferenceUtils.merge` function in `@theia/core` recursively merges preference values witho… |
CVE-2026-22551 | Medium | 6.5 | 2026-06-18 | In Eclipse Theia versions prior to 1.71.0, the AI chat rendered Markdown image tags from AI responses, triggering HTTP requests to arbitrary external URLs with… |
CVE-2026-19884 | | 2026-08-14 | In Eclipse Theia versions up to and including 1.69.0, opening a folder starts source control integration without requiring the user to trust the folder first… |