Description (CNA)
DeepCode through commit c991dc2 contains a path traversal vulnerability in the SPA catch-all route in new_ui/backend/main.py that allows unauthenticated attackers to read arbitrary files by supplying percent-encoded path segments to the GET /{full_path:path} endpoint. Attackers can bypass Starlette's path normalization by encoding slashes as %2F and dots as %2E%2E, causing the joined path to traverse outside FRONTEND_DIST and exposing sensitive files such as SSH private keys, TLS certificates, and application secrets with a single HTTP request.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| HKUDS / DeepCode | affected 0 through 1.2.0; affected 0 through c991dc22e67958a031f2e20595128a6a5fbd8f3d |
CWE
CWE-22
References
- https://github.com/HKUDS/DeepCode/issues/126
- https://www.vulncheck.com/advisories/deepcode-path-traversal-via-spa-catch-all-route-in-main-py
ADP enrichment
No English description supplied.
No references supplied.