CVE-2024-45292 - PHPSpreadsheet Html Writer Cross-Site Scripting

CVE ID : CVE-2024-45292
Published : Oct. 7, 2024, 8:15 p.m. | 24 minutes ago
Description : PHPSpreadsheet is a pure PHP library for reading and writing spreadsheet files. `\PhpOffice\PhpSpreadsheet\Writer\Html` does not sanitize "javascript:" URLs from hyperlink `href` attributes, resulting in a Cross-Site Scripting vulnerability. This issue has been addressed in release versions 1.29.2, 2.1.1, and 2.3.0. All users are advised to upgrade. There are no known workarounds for this vulnerability.
Severity: 5.4 | MEDIUM
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