Nuxt before 4.5.1 Information Disclosure via Chrome DevTools
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
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| nuxt | nuxt | unaffected |
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| nuxt | nuxt | unaffected |
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| Nuxt | Nuxt |
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| Nuxt | Nuxt |
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| Nuxt | Nuxt\/rspack-builder |
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| Source | ID | Title |
|---|---|---|
Github GHSA |
GHSA-7c4v-fwgw-9rf7 | Nuxt dev server discloses project root and workspace UUID via the Chrome DevTools workspace endpoint |
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.181% probability within 30 days)
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Nuxt nuxt
|
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| Vendors & Products |
Nuxt nuxt
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| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
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| Type | Values Removed | Values Added |
|---|---|---|
| Description | Nuxt versions >= 4.4.7 and < 4.5.1, and >= 3.21.7 and < 3.21.10, contain an information disclosure vulnerability in the development server's Chrome DevTools workspace endpoint (GET /.well-known/appspecific/com.chrome.devtools.json). The endpoint's local-request gate (isLocalDevRequest) is header-based and trusts the attacker-supplied Host header rather than the connected peer address. When the dev server is bound to a network-reachable interface (e.g. nuxt dev --host) and experimental.chromeDevtoolsProjectSettings is enabled (the default), an unauthenticated attacker on the LAN can send a request with a spoofed Host header and no browser-specific headers (Sec-Fetch-Site, Origin, Referer) to retrieve the project's absolute filesystem root path (rootDir) and a persistent per-project workspace UUID. Production builds are unaffected. Fixed in 4.5.1 and 3.21.10. | |
| Title | Nuxt before 4.5.1 Information Disclosure via Chrome DevTools | |
| First Time appeared |
Nuxt
Nuxt nuxt\/rspack-builder |
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| Weaknesses | CWE-200 | |
| CPEs | cpe:2.3:a:nuxt:nuxt\/rspack-builder:*:*:*:*:*:node.js:*:* | |
| Vendors & Products |
Nuxt
Nuxt nuxt\/rspack-builder |
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| References |
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| Metrics |
cvssV3_1
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