CVE-2026-71318Medium· 4.8▾ SunlitNuxt is an open-source web development framework for Vue.js. From 3.1.0 until 3.21.10 and 4.5.1, an attacker can supply a top-level `as` prop to the /__nuxt_island/ endpoint and drive dynamic component resolution through <component :is>,…
▾ Sunlit zone — Low / medium · no exploitation signal
impact 26.4 · likelihood 0.1 · exploitation 0
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Exploit-prediction probability, daily snapshots since Aug 6.
Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via NVD
0.2%
Last analysed / modified upstream
0.2% → 0.3%
Nuxt is an open-source web development framework for Vue.js. From 3.1.0 until 3.21.10 and 4.5.1, an attacker can supply a top-level as prop to the /__nuxt_island/ endpoint and drive dynamic component resolution through <component :is>, resolveDynamicComponent, or h(). This issue is fixed in 3.21.10 and 4.5.1.
Refer to the linked advisories for vendor-supplied fixes and affected version ranges.
Affected packages:
nuxt >= 4.0.0, < 4.5.1nuxt >= 3.1.0, < 3.21.10Patched in:
nuxt 4.5.1nuxt 3.21.10Connected by shared product, vendor, weakness, or advisory.
GHSA-7c4v-fwgw-9rf7MediumNuxt dev server discloses project root and workspace UUID via the Chrome DevTools workspace endpoint
CVE-2026-71314High· 7.5Nuxt is an open-source web development framework for Vue.js
CVE-2026-71315High· 8.2Nuxt is an open-source web development framework for Vue.js
CVE-2026-71320High· 8.1Nuxt is an open-source web development framework for Vue.js
CVE-2026-71321High· 7.5Nuxt is an open-source web development framework for Vue.js
CVE-2026-71316High· 7.5Nuxt is an open-source web development framework for Vue.js