CVE-2025-64757: Astro

Low severity, CVSS 3.5. EPSS: 0.4% chance of exploitation in the next 30 days.

Astro is a web framework. Prior to version 5.14.3, a vulnerability has been identified in the Astro framework's development server that allows arbitrary local file read access through the image optimization endpoint. The vulnerability affects Astro development environments and allows remote attackers to read any image file accessible to the Node.js process on the host system. This issue has been patched in version 5.14.3.

Affected products

• Astro Astro: before 5.14.3 (fixed in 5.14.3)

Published 2025-11-19. Last modified 2026-06-17.