{"schemaVersion":3,"id":"CVE-2025-27415","aliases":["GHSA-jvhm-gjrh-3h93"],"status":"published","duplicateOf":null,"title":null,"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.","dates":{"published":"2025-03-19T19:02:04.824Z","modified":"2025-03-19T19:22:25.732Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":7.5,"severity":"high","version":"3.1","versionLabel":"v3.1","source":"CVE.org","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","computed":false,"selection":"backend-summary"},"metrics":[{"version":"3.1","versionLabel":"v3.1","source":"CVE.org","score":7.5,"severity":"high","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","exploitability":null,"impact":null,"computed":false},{"version":"3.1","versionLabel":"v3.1","source":"OSV · Npm","score":7.5,"severity":"high","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","exploitability":10,"impact":6,"computed":true},{"version":"3.1","versionLabel":"v3.1","source":"NVD","score":7.5,"severity":"high","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","exploitability":null,"impact":null,"computed":false}]},"epss":{"probability":0.00391,"percentile":0.3175,"severity":"low","asOf":"2026-10-20T00:00:00.000Z","change":{"pp":0.008000000000000021,"baselineDate":"2026-09-20T00:00:00.000Z","baselineScore":0.00383},"history":[{"date":"2026-09-14T00:00:00.000Z","score":0.00376,"percentile":null},{"date":"2026-09-15T00:00:00.000Z","score":0.00376,"percentile":null},{"date":"2026-09-16T00:00:00.000Z","score":0.00376,"percentile":null},{"date":"2026-09-17T00:00:00.000Z","score":0.00376,"percentile":null},{"date":"2026-09-18T00:00:00.000Z","score":0.00376,"percentile":null},{"date":"2026-09-19T00:00:00.000Z","score":0.00383,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.00383,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.00383,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.00383,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.00383,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.00383,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.00383,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.00383,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.00383,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.00383,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.00383,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.00383,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.00383,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.00383,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.00383,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.00383,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.00383,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.00383,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.00383,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.00383,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.00383,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.00383,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.00383,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.00391,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.00391,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.00391,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.00391,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.00391,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.00391,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.00391,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.00391,"percentile":null},{"date":"2026-10-20T00:00:00.000Z","score":0.00391,"percentile":0.3175}],"last30":[{"date":"2026-09-20T00:00:00.000Z","score":0.00383,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.00383,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.00383,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.00383,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.00383,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.00383,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.00383,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.00383,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.00383,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.00383,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.00383,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.00383,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.00383,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.00383,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.00383,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.00383,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.00383,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.00383,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.00383,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.00383,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.00383,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.00383,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.00391,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.00391,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.00391,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.00391,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.00391,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.00391,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.00391,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.00391,"percentile":null},{"date":"2026-10-20T00:00:00.000Z","score":0.00391,"percentile":0.3175}]},"kev":{"state":"not-listed","entries":[],"listedCount":0,"totalCatalogs":3,"catalogs":[{"source":"cisa","label":"CISA","listed":false,"entry":null},{"source":"enisa","label":"ENISA","listed":false,"entry":null},{"source":"circl","label":"CIRCL","listed":false,"entry":null}]},"ransomware":{"state":"none-recorded","sources":[]},"exploits":[],"exploitCount":0,"weaknesses":[{"id":"CWE-349","name":"Acceptance of Extraneous Untrusted Data With Trusted Data","description":"The product, when processing trusted data, accepts any untrusted data that is also included with the trusted data, treating the untrusted data as if it were trusted.","type":"weakness","status":"Draft","abstraction":"Base","likelihoodOfExploit":null,"url":"https://cwe.mitre.org/data/definitions/349.html"}],"affected":[{"vendor":"Npm","product":"nuxt","name":"nuxt","label":"nuxt","ecosystem":"Npm","cpePart":null,"purl":"pkg:npm/nuxt","purlType":"npm","versions":[{"text":"≥ 3.0.0, < 3.16.0","noFixRecorded":false,"fixedIn":null}],"versionsText":"≥ 3.0.0, < 3.16.0","eol":null,"hubHref":null},{"vendor":"nuxt","product":"nuxt","name":"nuxt","label":"nuxt","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"≥ 3.0.0, < 3.16.0","noFixRecorded":false,"fixedIn":null}],"versionsText":"≥ 3.0.0, < 3.16.0","eol":null,"hubHref":"/vendor/nuxt/nuxt"}],"affectedCount":2,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://github.com/nuxt/nuxt/security/advisories/GHSA-jvhm-gjrh-3h93","label":"github.com/nuxt/nuxt/security/advisories/GHSA-jvhm-gjrh-3h93","hostname":"github.com","tags":["X Refsource CONFIRM","WEB","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-27415","label":"nvd.nist.gov/vuln/detail/CVE-2025-27415","hostname":"nvd.nist.gov","tags":["Advisory"]},{"url":"https://github.com/nuxt/nuxt","label":"github.com/nuxt/nuxt","hostname":"github.com","tags":["PACKAGE"]}],"lineage":{"upstream":[],"downstream":[],"duplicates":[],"related":[]},"timeline":[{"kind":"published","date":"2025-03-19T19:02:04.824Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2025-03-19T19:22:25.732Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":30,"level":"medium","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-21T10:39:22.993Z","stale":false,"partial":false}}