| 제목 | doccano v1.8.5 Broken Access Control |
|---|
| 설명 | The example detail endpoint is vulnerable to broken object-level authorization. Although the route validates the project_id from the URL, the backend resolves example_id through a global lookup instead of restricting it to the same project. As a result, any user who can access one project prefix can supply a foreign example_id and read, update, or delete an example that belongs to another project. This breaks tenant isolation, enables unauthorized data exposure and modification, and can lead to cross-project data corruption or loss. |
|---|
| 원천 | ⚠️ https://drive.google.com/file/d/1gqrFfbP7dSSp4Pf-4iEoPtNR7WjSZPML/view?usp=drive_link |
|---|
| 사용자 | Stephen Lin (UID 98370) |
|---|
| 제출 | 2026. 07. 01. PM 03:11 (2 개월 ago) |
|---|
| 모더레이션 | 2026. 08. 31. AM 09:25 (2 months later) |
|---|
| 상태 | 수락 |
|---|
| VulDB 항목 | 397245 [Doccano Open Source Annotation Tools for Machine Learning Practitioners Project Example Detail Endpoint /v1/projects/1/examples/ ExampleDetail 권한 상승] |
|---|
| 포인트들 | 20 |
|---|