Packagist/phpoffice/phpexcel CVE-2025-23210: medium 5.4, EPSS 0.41%
PhpSpreadsheet allows bypassing of XSS sanitizer using the javascript protocol and special characters
Action: No fix published. Pin and monitor.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | - | 1.8.2 |
Fixed versions
No fixed version in the source.
Sources
- osv: GHSA-r57h-547h-w24f#Packagist/phpoffice/phpexcel
- https://github.com/PHPOffice/PhpSpreadsheet/security/advisories/GHSA-r57h-547h-w24f
- https://nvd.nist.gov/vuln/detail/CVE-2025-23210
- https://github.com/PHPOffice/PhpSpreadsheet/commit/cde2926a9e2baf146783f8fd1771bbed7d1dc7b3
- https://github.com/PHPOffice/PhpSpreadsheet
CVE-2025-23210 · published · modified · JSON