{"id":"CVE-2025-64764","revision":"71fc9b2a9d8d4563893ce18552a3eb76","records":[{"revision":"71fc9b2a9d8d4563893ce18552a3eb76","observedAt":"2026-10-25T03:17:36.152+00:00","statement":{"source":"nvd","id":"CVE-2025-64764","aliases":[],"title":"Astro is a web framework. Prior to version 5.15.8, a reflected XSS vulnerability is present when the server islands feature is used in the targeted application, regardless of what was intended by the component template(s). This issue has be…","description":"Astro is a web framework. Prior to version 5.15.8, a reflected XSS vulnerability is present when the server islands feature is used in the targeted application, regardless of what was intended by the component template(s). This issue has been patched in version 5.15.8.","state":0,"publishedAt":"2025-11-19T17:15:52.647+00:00","modifiedAt":"2026-10-18T20:10:00.11+00:00","affected":[],"metrics":[{"system":"CVSS 3.1 · security-advisories@github.com · Secondary","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:H/A:N","score":7.1,"severity":"HIGH"},{"system":"CVSS 3.1 · nvd@nist.gov · Primary","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N","score":5.4,"severity":"MEDIUM"}],"references":["https://github.com/withastro/astro/commit/790d9425f39bbbb462f1c27615781cd965009f91","https://github.com/withastro/astro/security/advisories/GHSA-wrwg-2hg8-v723"],"sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2025-64764","license":"NIST NVD usage terms; underlying source attribution retained","enrichment":{"sourceStatus":"Analyzed","weaknesses":["CWE-80"],"productCriteria":["cpe:2.3:a:astro:astro:*:*:*:*:*:node.js:*:*"],"sourceDates":{"published":"2025-11-19T17:15:52.647","lastModified":"2026-10-18T20:10:00.110"},"relatedAdvisories":[],"note":"NVD analysis and CPE criteria are source context, not proof that a package or your environment is affected. Complete affected data, logical configurations and SSVC are retained in the original JSON."},"key":"nvd:CVE-2025-64764","identifiers":["CVE-2025-64764"]},"retained":false,"historicalAffected":[]}],"coverage":[]}