# Open redirect via unvalidated URL in Express — Agent PR X-Ray

> Canonical page: https://codevetter.com/xray/js-open-redirect

This is an adjudicated synthetic benchmark example, not a claim about an uploaded repository.

## Source

- Corpus: codevetter-public-benchmark/js-open-redirect
- Language: javascript
- Category: security
- Evidence state: benchmark_ground_truth

## Finding

- Severity: medium
- Title: open redirect
- Summary: The next query parameter is passed directly to res.redirect without an allowlist or same-origin check, enabling phishing redirects off the trusted domain.
- Source anchor: `source.js:9`

## Verification boundary

The static finding is qualified against benchmark ground truth. No exact-current executable test or audience validation is included in this example, so those stages remain unverified.

## Public product links

- [CodeVetter](https://codevetter.com/)
- [Download](https://codevetter.com/download)
- [Documentation](https://codevetter.com/docs/)
- [Source](https://github.com/Codevetter/codevetter)