Nuxt vulnerable to remote code execution via the browser when running the test locally

Not analysed yet

We haven’t published our analysis of this Advisory yet. Once a person has reviewed it, this page will say what’s vulnerable, what has to be true for your app to be affected, and how to check.

Severity and exploitation

• CISA KEV Not listed.
• EPSS 0.0083, the 57th percentile, on 6 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

Timeline

This record came from the full history of the GitHub Advisory Database, published 5 Aug 2024. New records show when each source confirmed them.

Sources

• GitHub Advisory Database: GHSA-v784-fjjh-f8r4
• OSV: GHSA-v784-fjjh-f8r4
• github.com/nuxt/nuxt/security/advisories/GHSA-v784-fjjh-f8r4
• nvd.nist.gov/vuln/detail/CVE-2024-34344
• github.com/nuxt/nuxt
• github.com/nuxt/nuxt/blob/4779f5906fa4d3c784c2e2d6fe5a5c5f181faaec/packages/nuxt/src/app/components/test-component-wrapper.ts#L15-L19
• github.com/nuxt/nuxt/blob/4779f5906fa4d3c784c2e2d6fe5a5c5f181faaec/packages/nuxt/src/app/components/test-component-wrapper.ts#L9-L27

Facts on this page come from the GitHub Advisory Database (CC-BY 4.0), OSV and the other sources listed, as published. We don’t reproduce full advisory descriptions, which can contain exploit code.