Nuxt allows DOS via cache poisoning with payload rendering response
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
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| nuxt | nuxt | affected |
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No data.
| Vendor | Product | Versions |
|---|---|---|
| Nuxt | Nuxt | — |
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2025-6776 | Nuxt allows DOS via cache poisoning with payload rendering response |
Github GHSA |
GHSA-jvhm-gjrh-3h93 | Nuxt allows DOS via cache poisoning with payload rendering response |
No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.391% probability within 30 days)
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| CPEs | cpe:2.3:a:nuxt:nuxt:*:*:*:*:*:*:*:* |
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| Metrics |
epss
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epss
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| Metrics |
ssvc
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| Description | Nuxt is an open-source web development framework for Vue.js. Prior to 3.16.0, by sending a crafted HTTP request to a server behind an CDN, it is possible in some circumstances to poison the CDN cache and highly impacts the availability of a site. It is possible to craft a request, such as https://mysite.com/?/_payload.json which will be rendered as JSON. If the CDN in front of a Nuxt site ignores the query string when determining whether to cache a route, then this JSON response could be served to future visitors to the site. An attacker can perform this attack to a vulnerable site in order to make a site unavailable indefinitely. It is also possible in the case where the cache will be reset to make a small script to send a request each X seconds (=caching duration) so that the cache is permanently poisoned making the site completely unavailable. This vulnerability is fixed in 3.16.0. | |
| Title | Nuxt allows DOS via cache poisoning with payload rendering response | |
| Weaknesses | CWE-349 | |
| References |
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| Metrics |
cvssV3_1
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