Security Update: Next.js and React vulnerabilities (October 2026)
UpdateyesterdayUnverifiedAdded Oct 15, 2026
The Next.js and React teams have disclosed three security vulnerabilities (two critical, one high), released on October 14, 2026: a remote code execution (RCE) in SVG image processing, an RCE in use cache (Cache Components), and a denial of service (DoS) in App Router Server Actions. Here's what Netlify customers need to know.
Topics: Security, Developer tools
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Know who is visiting your protected site, right from your functions
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Subscribe to Netlify events from ChatGPT
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Also shipped on Oct 14, 2026
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