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.

INFO

Published Date :

2025-11-19T16:41:03.767Z

Last Modified :

2025-11-19T21:07:23.867Z

Source :

GitHub_M
AFFECTED PRODUCTS

The following products are affected by CVE-2025-64764 vulnerability.

Vendors Products
Astro
  • Astro
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2025-64764.

URL Resource
https://github.com/withastro/astro/commit/790d9425f39bbbb462f1c27615781cd965009f91 cve-icon cve-icon
https://github.com/withastro/astro/security/advisories/GHSA-wrwg-2hg8-v723 cve-icon cve-icon
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CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
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