CVE-2026-32847

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.
Configurations

Configuration 1 (hide)

cpe:2.3:a:hkuds:deepcode:*:*:*:*:*:*:*:*

History

03 Jun 2026, 18:02

Type Values Removed Values Added
CPE cpe:2.3:a:hkuds:deepcode:*:*:*:*:*:*:*:*
First Time Hkuds deepcode
Hkuds
References () https://github.com/HKUDS/DeepCode/issues/126 - () https://github.com/HKUDS/DeepCode/issues/126 - Exploit, Issue Tracking
References () https://www.vulncheck.com/advisories/deepcode-path-traversal-via-spa-catch-all-route-in-main-py - () https://www.vulncheck.com/advisories/deepcode-path-traversal-via-spa-catch-all-route-in-main-py - Third Party Advisory

28 May 2026, 20:16

Type Values Removed Values Added
New CVE

Information

Published : 2026-05-28 20:16

Updated : 2026-06-03 18:02


NVD link : CVE-2026-32847

Mitre link : CVE-2026-32847

CVE.ORG link : CVE-2026-32847


JSON object : View

Products Affected

hkuds

  • deepcode
CWE
CWE-22

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')