Description
DeepWiki-Open through commit d92819a contains an unauthenticated arbitrary file read vulnerability in the GET /codemap/file endpoint via the repo_url parameter. Attackers can supply a non-URL repo_url value to bypass path containment checks and read any file accessible to the API process by specifying absolute file paths.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| AsyncFuncAI | deepwiki-open | — | — |
References
- https://github.com/AsyncFuncAI/deepwiki-open/issues/590 issue-tracking
- https://github.com/AsyncFuncAI/deepwiki-open/blob/d92819a9c9f3b99416e3580ff235fc9d3adf8b89/api/services/codemap.py technical-description
- https://github.com/AsyncFuncAI/deepwiki-open/blob/d92819a9c9f3b99416e3580ff235fc9d3adf8b89/api/routers/codemap.py technical-description
- https://github.com/AsyncFuncAI/deepwiki-open/blob/d92819a9c9f3b99416e3580ff235fc9d3adf8b89/api/repository.py technical-description
- https://github.com/AsyncFuncAI/deepwiki-open product
- VulnCheck Advisory: DeepWiki-Open through commit d92819a Unauthenticated Arbitrary File Read via /codemap/file third-party-advisory