| tiêu đề | a2ui-project a2ui v1.0 CWE-200 |
|---|
| Mô tả | The v0_8 model processor resolves JSON Pointer reads by walking plain objects (current[segment], model-processor.ts:356-377). Properties inherited through the prototype chain (e.g. Object.prototype built-ins) are therefore reachable by agent-supplied paths.
Notes on scope:
The v0_8 write path is Map-based and unaffected.
The v0_9 path rejects dangerous keys (__proto__/constructor/prototype) after unescaping. |
|---|
| Nguồn | ⚠️ https://github.com/a2ui-project/a2ui/issues/2299 |
|---|
| Người dùng | colorfullbz (UID 86308) |
|---|
| Đệ trình | 17/08/2026 15:36 (cách đây 30 ngày) |
|---|
| Kiểm duyệt | 16/09/2026 07:19 (30 days later) |
|---|
| Trạng thái | được chấp nhận |
|---|
| Mục VulDB | 405444 [a2ui-project a2ui 0.8/0.9/1.0 Model Processor model-processor.ts current[segment] tiết lộ thông tin] |
|---|
| điểm | 20 |
|---|