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OpenAdvisories
High · 7.5 CVE-2026-71316 EUVD-2026-53646GHSA-wm8w-6qjm-cv43

Nuxt runtime payload cache discloses another user's SSR data across users and to unauthenticated clients

Published Aug 5, 2026 · Updated Aug 6, 2026 · Assigned by GitHub_M

Description

Nuxt is an open-source web development framework for Vue.js. From 4.4.0 until 4.5.1, runtime cache:nuxt:payload entries for /<page>/_payload.json can be returned before route middleware and page guards because import.meta.prerender is not enforced, disclosing another user's SSR data. This issue is fixed in 4.5.1.

Affected products

VendorProductAffectedFixed
nuxt nuxt >= 4.4.0, < 4.5.1 —

Affected packages

EcosystemPackageAffectedFixedRecord
npm nuxt >= 4.4.0, < 4.5.1 4.5.1 GHSA-wm8w-6qjm-cv43

References