Critical Next.js Vulnerabilities Allow Hackers to Execute Malicious Code Remotely
Next.js patches two unauthenticated remote-code-execution flaws and a denial-of-service bug in 15.5.28 and 16.4.1.
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Next.js patches two unauthenticated remote-code-execution flaws and a denial-of-service bug in 15.5.28 and 16.4.1.
Next.js 16.4.1 and 15.5.28 patch two critical unauthenticated RCE bugs and a Server Actions denial of service.
Vercel patched unauthenticated Next.js remote code execution in SVG image optimization, with no active exploitation reported.
Vercel patches two critical Next.js unauthenticated RCE flaws: a libheif AVIF heap overflow (CVSS 9.5) and a Windows path traversal (CVE-2026-75604).
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