GHSA-cjq9-62q9-8jv4

Next.js has Server-Side Request Forgery in Image Optimization

Source: GitHub Advisory Database (reviewed) High CVE-2026-94483

Packages

Ecosystem	Package	Affected	Fixed in
npm	next	>= 16.0.0, < 16.3.8	16.3.8

Details

As written in the advisory (Markdown source, shown as plain text).

## Impact An attacker-controlled, allow-listed remote URL can lead to server-side request forgery (e.g. to private IPs) during Image Optimization. ## Workaround Audit allow-listed remote URLs in `images.remotePatterns` (see https://nextjs.org/docs/app/getting-started/images#remote-images) for hosts that may not be trusted with their DNS entries. If no `images.remotePatterns` are configured, your app is not affected.

References

External links from the advisory. They lead to third-party sites.

https://github.com/vercel/next.js/security/advisories/GHSA-cjq9-62q9-8jv4 web
https://nvd.nist.gov/vuln/detail/CVE-2026-94483 advisory
https://github.com/vercel/next.js/commit/e002ad68bd676bb0ed0c87bb22e3590304763e0b web
https://github.com/vercel/next.js package
https://github.com/vercel/next.js/releases/tag/v16.3.8 web