This is a heavily interactive web application, and JavaScript is required. Simple HTML interfaces are possible, but that is not what this is.
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CVE Alerts
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did:plc:myutg2pwkjbukv7pq2hp5mtl
CVE-2026-40296 - PhpSpreadsheet vulnerable to XSS in HTML writer via custom number format codes
CVE ID : CVE-2026-40296
Published : May 6, 2026, 10:16 p.m. | 2 hours, 7 minutes ago
Description : PhpSpreadsheet is a pure PHP library for reading and writing spreadsheet fil...
https://cvefeed.io/vuln/detail/CVE-2026-40296
2026-05-07T02:45:32.672Z