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Tracking
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| Source | ID | Title |
|---|---|---|
Github GHSA |
GHSA-qwjm-9c66-w4q4 | [Eclipse Theia] Data Exfiltration via Markdown Image Rendering in AI Chat |
Thu, 18 Jun 2026 19:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Eclipse Theia AI Chat Exposes Workspace Data via Unrestricted External Image Requests |
Thu, 18 Jun 2026 18:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Eclipse
Eclipse theia |
|
| Vendors & Products |
Eclipse
Eclipse theia |
Thu, 18 Jun 2026 16:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | 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 without restriction. Combined with prompt injection in a malicious workspace, an attacker could induce the AI agent to construct image URLs encoding sensitive information from the workspace or conversation context, exfiltrating it to attacker-controlled servers. The workspace trust enforcement introduced in v1.71.0 mitigates the documented attack chain by disabling AI features in untrusted workspaces. | |
| Weaknesses | CWE-201 CWE-829 |
|
| References |
| |
| Metrics |
cvssV4_0
|
Status: PUBLISHED
Assigner: eclipse
Published:
Updated: 2026-06-18T15:25:13.612Z
Reserved: 2026-05-22T07:47:58.210Z
Link: CVE-2026-22551
Updated: 2026-06-18T15:25:06.566Z
No data.
No data.
OpenCVE Enrichment
Updated: 2026-06-18T19:15:02Z
Github GHSA