CVE-2024-45046
CVE-2024-45046 · PhpSpreadsheet HTML writer is vulnerable to Cross-Site Scripting via style information
Esta página presenta datos de fuentes públicas de vulnerabilidades. Consulta el aviso original antes de actualizar.
PHPSpreadsheet is a pure PHP library for reading and writing spreadsheet files. In affected versions `\PhpOffice\PhpSpreadsheet\Writer\Html` doesn't sanitize spreadsheet styling information such as font names, allowing an attacker to inject arbitrary JavaScript on the page. As a result an attacker may used a crafted spreadsheet to fully takeover a session of a user viewing spreadsheet files as HTML. This issue has been addressed in release version 2.1.0. All users are advised to upgrade. There are no known workarounds for this vulnerability.
CVSS 5.4 · Media · EPSS 0,4% · Corrección disponible
- Publicación
- Actualización
Pila tecnológica: php
Productos y versiones afectados
phpspreadsheet
- Versiones
- < 2.1.0: Afectada
Sin corrección publicada
phpoffice/phpspreadsheet Packagist
- Versiones
- 2.0.0
- Intervalos de versiones afectados
- ECOSYSTEM: ≥ 2.0.0, < 2.1.0
Actualiza a 2.1.0
phpoffice/phpspreadsheet Packagist
- Versiones
- 1.0.0
- 1.0.0-beta
- 1.0.0-beta2
- 1.1.0
- 1.10.0
- 1.10.1
- 1.11.0
- 1.12.0
- 1.13.0
- 1.14.0
- 1.14.1
- 1.15.0
- 1.16.0
- 1.17.0
- 1.17.1
- 1.18.0
- 1.19.0
- 1.2.0
- 1.2.1
- 1.20.0
- 1.21.0
- 1.22.0
- 1.23.0
- 1.24.0
- 1.24.1
- 1.25.0
- 1.25.1
- 1.25.2
- 1.26.0
- 1.27.0
- 1.27.1
- 1.28.0
- 1.29.0
- 1.3.0
- 1.3.1
- 1.4.0
- 1.4.1
- 1.5.0
- 1.5.1
- 1.5.2
- 1.6.0
- 1.7.0
- 1.8.0
- 1.8.1
- 1.8.2
- 1.9.0
- Intervalos de versiones afectados
- ECOSYSTEM: < 1.29.1
Actualiza a 1.29.1
phpoffice/phpexcel Packagist
- Versiones
- 1.7.9
- 1.7.9-rc1
- 1.8.0
- 1.8.0rc1
- 1.8.0rc2
- 1.8.0rc3
- 1.8.0rc4
- 1.8.1
- 1.8.2
- Intervalos de versiones afectados
- ECOSYSTEM: ≤ 1.8.2
Sin corrección publicada