CVE-2025-64764
Astro is vulnerable to Reflected XSS via the server islands feature
Summary
Astro is vulnerable to Reflected XSS via the server islands feature
Original description
The description as published by the source.
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.
Source: OSV.dev (Open Source Vulnerabilities) NVD GitHub Advisory OSV
References
- advisory github.com
- advisory github.com
- advisory nvd.nist.gov
- patch github.com