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GHSA-GXXH-8VCJ-W2MH livewire-markdown-editor has arbitrary file upload that allows stored XSS via attachment handler

🗓️ 04 May 2026 22:11:05Reported by GoogleType 
osv
 osv
🔗 osv.dev👁 7 Views

Prior to v1.3, livewire-markdown-editor allows arbitrary file uploads, enabling stored XSS.

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05 May 2026 16:13Current
6Medium risk
Vulners AI Score6
CVSS 3.17.1
7