CVE-2026-71316
Nuxt runtime payload cache discloses another user's SSR data across users and to unauthenticated clients
CVSS Score
7.5
EPSS Score
0.0%
EPSS Percentile
0th
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.
| CWE | CWE-524 CWE-862 |
| Vendor | nuxt |
| Product | nuxt |
| Published | Aug 5, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None
Affected Versions
nuxt / nuxt
>= 4.4.0, < 4.5.1