Allocation of Resources Without Limits or Throttling

Overview Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling via the island renderer endpoint when attacker-controlled input is decoded and hashed before URL-resident hash validation. An attacker can exhaust CPU resources and degrade or stall t...

Allocation of Resources Without Limits or Throttling

Overview @nuxt/nitro-server is a Nitro server integration for Nuxt Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling via the island renderer endpoint when attacker-controlled input is decoded and hashed before URL-resident hash validation. An...

CVE-2026-71321

Nuxt is an open-source web development framework for Vue.js. From 3.1.0 until 3.21.10 and 4.5.1, the internal island renderer endpoint /nuxtisland/... decodes and hashes attacker-controlled JSON body input with destr and ohash before validating the URL-resident hash. An unauthenticated POST...

CVE-2026-71321

Nuxt is an open-source web development framework for Vue.js. From 3.1.0 until 3.21.10 and 4.5.1, the internal island renderer endpoint "/nuxtisland/..." decodes and hashes attacker-controlled JSON body input with destr and ohash before validating the URL-resident hash. An unauthenticated "POST...

PT-2026-68953

Impact The internal island renderer endpoint / nuxt island/... decodes and hashes attacker-controlled request input before it validates the URL-resident hash. An unauthenticated POST / nuxt island/ .json with a large JSON body for example 4.6 MB / 150k keys is fully read, destr-parsed, and run...

CVE-2026-71321: Inefficient Algorithmic Complexity

Nuxt is an open-source web development framework for Vue.js. From 3.1.0 until 3.21.10 and 4.5.1, the internal island renderer endpoint /nuxtisland/... decodes and hashes attacker-controlled JSON body input with destr and ohash before validating the URL-resident hash. An unauthenticated POST...