{"id":"EUVD-2025-34775","revision":"ae3f447480ce4ac2b927b77f07777c4d","records":[{"revision":"ae3f447480ce4ac2b927b77f07777c4d","observedAt":"2026-11-05T01:56:28.963+00:00","statement":{"source":"euvd","id":"EUVD-2025-34775","aliases":["CVE-2025-53092","GHSA-9329-mxxw-qwf8"],"title":"Strapi is an open source headless content management system. Strapi versions prior to 5.20.0 contain a CORS misconfiguration vulnerability in default installations. By default, Strapi reflects the value of the Origin header back in the Acce…","description":"Strapi is an open source headless content management system. Strapi versions prior to 5.20.0 contain a CORS misconfiguration vulnerability in default installations. By default, Strapi reflects the value of the Origin header back in the Access-Control-Allow-Origin response header without proper validation or whitelisting. This allows an attacker-controlled site to send credentialed requests to the Strapi backend. An attacker can exploit this by hosting a malicious site on a different origin (e.g., different port) and sending requests with credentials to the Strapi API. The vulnerability is fixed in version 5.20.0. No known workarounds exist.","state":0,"publishedAt":null,"modifiedAt":null,"affected":[],"metrics":[{"system":"EUVD CVSS 3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N","score":6.5,"severity":null}],"references":["https://github.com/strapi/strapi/security/advisories/GHSA-9329-mxxw-qwf8"],"sourceUrl":"https://euvd.enisa.europa.eu/vulnerability/EUVD-2025-34775","license":"ENISA EUVD · source terms and attribution apply","enrichment":{"sourceStatus":null,"weaknesses":[],"productCriteria":[],"sourceDates":{"datePublished":"Oct 16, 2025, 4:29:35 PM","dateUpdated":"Oct 16, 2025, 6:13:08 PM"},"relatedAdvisories":[],"note":"EUVD source date text has no stated timezone and is retained without inventing a UTC instant. Related bulletin membership is not an alias, common cause or applicability claim. A missing vector with a zero score is treated as unrated. Complete vendor/product and underlying source evidence remains in the original JSON."},"key":"euvd:EUVD-2025-34775","identifiers":["EUVD-2025-34775","CVE-2025-53092","GHSA-9329-mxxw-qwf8"]},"retained":false,"historicalAffected":[]}],"coverage":[]}