PhpSpreadsheet is a PHP library for reading and writing spreadsheet files. Versions prior to 3.7.0, 2.3.5, 2.1.6, and 1.29.7 are vulnerable to unauthorized reflected cross-site scripting in the constructor of the `Downloader` class. Using the `/vendor/phpoffice/phpspreadsheet/samples/download.php` script, an attacker can perform a cross-site scripting attack. Versions 3.7.0, 2.3.5, 2.1.6, and 1.29.7 contain a patch for the issue.
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Affected Vendors & Products
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History
Fri, 03 Jan 2025 19:15:00 +0000
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Description | PhpSpreadsheet is a PHP library for reading and writing spreadsheet files. Versions prior to 3.7.0, 2.3.5, 2.1.6, and 1.29.7 are vulnerable to unauthorized reflected cross-site scripting in the constructor of the `Downloader` class. Using the `/vendor/phpoffice/phpspreadsheet/samples/download.php` script, an attacker can perform a cross-site scripting attack. Versions 3.7.0, 2.3.5, 2.1.6, and 1.29.7 contain a patch for the issue. | |
Title | PhpSpreadsheet vulnerable to unauthorized reflected XSS in the constructor of the Downloader class | |
Weaknesses | CWE-79 | |
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cvssV4_0
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MITRE
Status: PUBLISHED
Assigner: GitHub_M
Published: 2025-01-03T16:56:35.040Z
Updated: 2025-01-03T18:16:40.533Z
Reserved: 2024-12-20T17:34:56.867Z
Link: CVE-2024-56365
Vulnrichment
Updated: 2025-01-03T18:16:28.163Z
NVD
Status : Awaiting Analysis
Published: 2025-01-03T17:15:08.407
Modified: 2025-01-03T19:15:12.340
Link: CVE-2024-56365
Redhat
No data.