{"action":"No fix published. Pin and monitor.","affected":[{"introduced":"0","last_affected":"1.8.2"}],"component":"phpoffice/phpexcel","cve_ids":["CVE-2024-56409"],"ecosystem":"Packagist","epss":0.0034,"exploited":false,"fixed_versions":[],"ghsa_id":"GHSA-j2xg-cjcx-4677","id":"tcs_01M5KF44FXSF9QFEHAN38B87QM","modified_at":"2026-09-10T03:50:56.526789507Z","published_at":"2025-01-03T17:06:51Z","references":["https://osv.dev/vulnerability/GHSA-j2xg-cjcx-4677","https://github.com/PHPOffice/PhpSpreadsheet/security/advisories/GHSA-j2xg-cjcx-4677","https://nvd.nist.gov/vuln/detail/CVE-2024-56409","https://github.com/PHPOffice/PhpSpreadsheet/commit/700a80346be269af668914172bc6f4521982d0b4","https://github.com/PHPOffice/PhpSpreadsheet"],"severity":{"label":"high","score":7.1},"sources":[{"source":"osv","source_id":"GHSA-j2xg-cjcx-4677#Packagist/phpoffice/phpexcel","url":"https://osv.dev/vulnerability/GHSA-j2xg-cjcx-4677"}],"summary":"PhpSpreadsheet allows unauthorized Reflected XSS in Currency.php file"}