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CVE-2026-59727 Astro: Cross-site scripting via unescaped transition:* directive values on hydrated islands

🗓️ 27 Jul 2026 19:42:32Reported by GitHub_MType 
cvelist
 cvelist
🔗 www.cve.org👁 15 Views

Astro versions 3.10.0–7.0.3 allow reflected cross site scripting from unescaped transition directive values on hydrated islands; fixed in 7.0.4.

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