VULNERABILITY INTELLIGENCE

CVE-2026-71318

CVSS score4.8 MEDIUM
EPSS probability0.32%
CISA KEVNot currently listed
Published2026-08-05
Last modified2026-09-08
CVSS vectorCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N

Description

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.

Weakness classification

  • security-advisories@github.com: CWE-20

Primary references