6.9
Medium
CVE-2021-37699 Next.js is an open source website development framework to be used with the React library
Description
Next.js is an open source website development framework to be used with the React library. In affected versions specially encoded paths could be used when pages/_error.js was statically generated allowing an open redirect to occur to an external site. In general, this redirect does not directly harm users although can allow for phishing attacks by redirecting to an attacker's domain from a trusted domain. We recommend everyone to upgrade regardless of whether you can reproduce the issue or not. The issue has been patched in release 11.1.0.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| next.js 11.1 | earliest → < 11.1.0 | 11.1.0 |
Other CVEs of next.js
The 57 CVEs of next.js →
CVE-2026-94482
Next.js is a React framework for building full-stack web applications
8.2
High
CVE-2026-94484
Next.js is a React framework for building full-stack web applications
6.3
Medium
CVE-2026-94485
Next.js is a React framework for building full-stack web applications
6.3
Medium
CVE-2026-94483
Next.js is a React framework for building full-stack web applications
8.3
High