Packagist/phpoffice/phpspreadsheet CVE-2024-45293: high 7.5, EPSS 2.78%

XXE in PHPSpreadsheet's XLSX reader

Action: Upgrade phpoffice/phpspreadsheet to 1.29.1 or later.

composer require phpoffice/phpspreadsheet:2.3.0

composer require phpoffice/phpspreadsheet:1.29.1

composer require phpoffice/phpspreadsheet:2.1.1

Affected

Fixed versions

Sources

• osv: GHSA-6hwr-6v2f-3m88
• https://github.com/PHPOffice/PhpSpreadsheet/security/advisories/GHSA-6hwr-6v2f-3m88
• https://nvd.nist.gov/vuln/detail/CVE-2024-45293
• https://github.com/PHPOffice/PhpSpreadsheet/commit/3bcd51826b7f089d1641e756c83030c30c3bdb0c
• https://github.com/PHPOffice/PhpSpreadsheet/commit/7d6cb09f6e8204f65e6dd5a0490f7f45f44bb331
• https://github.com/PHPOffice/PhpSpreadsheet/commit/949ff63e1f6413e6485f73af012d506aa81384bf
• https://github.com/PHPOffice/PhpSpreadsheet

CVE-2024-45293 · published 2024-10-07T15:58:52Z · modified 2025-03-06T18:36:55.798253Z · JSON