GHSA-cjq9-62q9-8jv4
Next.js has Server-Side Request Forgery in Image Optimization
At a glance
- Published
- Updated
- CVE
- CVE-2026-94483
- CVSS_V3
- CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:L/A:N
- CVSS_V4
- CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N
Description
## 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.
Affected packages
| Package | Versions |
|---|---|
| npm · next | introduced 16.0.0, fixed 16.3.8 |
References
- 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
Sources
| Source | Licence |
|---|---|
| OSV.dev | CC-BY 4.0 — GitHub Advisory Database |