CVE-2026-35608 QuickDrop has stored XSS in SVG file preview endpoint allowing JavaScript execution

QuickDrop is an easy-to-use file sharing application. Prior to 1.5.3, a stored XSS vulnerability exists in the file preview endpoint. The application allows SVG files to be uploaded via the /api/file/upload-chunk endpoint. An attacker can upload a specially crafted SVG file containing a JavaScrip...

CVE-2026-35608

CVE-2026-35608 concerns QuickDrop, a file sharing app. A vulnerability exists in the file preview endpoint prior to 1.5.3 where SVGs uploaded via /api/file/upload-chunk can contain JavaScript payloads that execute when users view the file preview. This is a stored XSS in the preview UI context, p...