Next.js: Unauthenticated Remote Code Execution on windows-hosted servers
## Impact A vulnerability in applications using Pages and App router without Cache Component can lead to remote code execution when the server is hosted on machines using a Windows filesystem. ## Workaround There is no known workaround for affected windows-hosted applications. You should upgrade immediately if your server is hosted on Windows.
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describes (1)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2026-75604US | — | Exploit | ||
Next.js is a React framework for building full-stack web applications. From 13.4.0 until 15.5.24 and 16.3.3, Next.js applications using Pages Router or App Router without Cache Com… | ||||
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references
External citations — patches, advisories, analysis.
- https://github.com/vercel/next.jsPACKAGE
- https://github.com/vercel/next.js/commit/968b9fcb26bdeb8e0a861a9df05361474666d51bWEB
- https://github.com/vercel/next.js/commit/b0f3460a92b955d3ca41fccff9a525a2b910fbf3WEB
- https://github.com/vercel/next.js/releases/tag/v15.5.24WEB
- https://github.com/vercel/next.js/releases/tag/v16.3.3WEB
- https://github.com/vercel/next.js/security/advisories/GHSA-p293-qw3h-jr36WEB
- https://nvd.nist.gov/vuln/detail/CVE-2026-75604ADVISORY
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