# Vercel Vercel applications are protected from Next.js August 2026 security vulnerabilities - Product: Vercel (https://whatsnew.fyi/product/vercel) - Vendor: Vercel - Date: 2026-08-25 - Original notes: https://vercel.com/changelog/nextjs-august-2026-security-release - Permalink: https://whatsnew.fyi/product/vercel/releases/2026-08-25-vercel-applications-are-protected-from-next.js-au What's New is an index, not a publisher: every entry below links to the vendor's own release notes, which are the authoritative source. Entries are labelled where they are hand-curated sample data, pre-releases, or drawn from a secondary source such as a developer blog. Reuse: the summaries, labels and curation here are © What's New. Quote freely with attribution and a link back; wholesale republication of the corpus is not permitted — terms: https://whatsnew.fyi/terms. The vendors' own release notes remain their publishers'. --- Summary Two vulnerabilities affecting Next.js were disclosed in the August 2026 Security Release. Next.js applications hosted on Vercel are protected and require no customer action. Next.js August 202… - **security** — Vercel applications are protected from Next.js August 2026 security vulnerabilities and require no customer action