Answer in brief
CVE-2026-71316 records a High severity (CVSS 7.5) vulnerability in Nuxt runtime payload cache discloses another user's SSR data across users and to unauthenticated clients. The current sources do not mark it as known exploited. The current feed maps nuxt/nuxt (generic), nuxt (npm). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
CVSS is 7.5. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps nuxt/nuxt (generic), nuxt (npm). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| nuxt/nuxtgeneric | >= 4.4.0, < 4.5.1 | Not reported |
| nuxtnpm | >=4.4.0,<=4.5.0 | 4.5.1 |
Published upstream
Aug 5, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Aug 5, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Aug 5, 2026
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.
Quoted source text, attributed separately from HOL analysis.
Answer in brief
CVE-2026-71316 records a High severity (CVSS 7.5) vulnerability in Nuxt runtime payload cache discloses another user's SSR data across users and to unauthenticated clients. The current sources do not mark it as known exploited. The current feed maps nuxt/nuxt (generic), nuxt (npm). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
CVSS is 7.5. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps nuxt/nuxt (generic), nuxt (npm). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| nuxt/nuxtgeneric | >= 4.4.0, < 4.5.1 | Not reported |
| nuxtnpm | >=4.4.0,<=4.5.0 | 4.5.1 |
Published upstream
Aug 5, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Aug 5, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Aug 5, 2026
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.
Quoted source text, attributed separately from HOL analysis.