CVE-2022-39215
Summary
| CVE | CVE-2022-39215 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2022-09-15 22:15:00 UTC |
| Updated | 2022-09-21 06:12:00 UTC |
| Description | Tauri is a framework for building binaries for all major desktop platforms. Due to missing canonicalization when `readDir` is called recursively, it was possible to display directory listings outside of the defined `fs` scope. This required a crafted symbolic link or junction folder inside an allowed path of the `fs` scope. No arbitrary file content could be leaked. The issue has been resolved in version 1.0.6 and the implementation now properly checks if the requested (sub) directory is a symbolic link outside of the defined `scope`. Users are advised to upgrade. Users unable to upgrade should disable the `readDir` endpoint in the `allowlist` inside the `tauri.conf.json`. |
Risk And Classification
Problem Types: CWE-59
NVD Known Affected Configurations (CPE 2.3)
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| fix(endpoints/fs/readDir): don't read symlinks that are not allowed b… by amrbashir · Pull Request #5123 · tauri-apps/tauri · GitHub | MISC | github.com | |
| fix(endpoints/fs/readDir): don't read symlinks that are not allowed b… by amrbashir · Pull Request #5123 · tauri-apps/tauri · GitHub | MISC | github.com | |
| [bug] Accessing junction folder from within $APP folder on Windows · Issue #4882 · tauri-apps/tauri · GitHub | MISC | github.com | |
| The readDir Endpoint Scope can be Bypassed With Symbolic Links · Advisory · tauri-apps/tauri · GitHub | CONFIRM | github.com | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
There are currently no legacy QID mappings associated with this CVE.