Packagist/phpoffice/phpexcel CVE-2024-47873: high 7.5, EPSS 0.76%
XmlScanner bypass leads to XXE
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-jw4x-v69f-hh5w#Packagist/phpoffice/phpexcel
- https://github.com/PHPOffice/PhpSpreadsheet/security/advisories/GHSA-jw4x-v69f-hh5w
- https://nvd.nist.gov/vuln/detail/CVE-2024-47873
- https://github.com/PHPOffice/PhpSpreadsheet
- https://github.com/PHPOffice/PhpSpreadsheet/blob/39fc51309181e82593b06e2fa8e45ef8333a0335/src/PhpSpreadsheet/Reader/Security/XmlScanner.php
- https://owasp.org/www-community/vulnerabilities/XML_External_Entity_(XXE)_Processing
- https://www.w3.org/TR/xml/#sec-guessing-no-ext-info
CVE-2024-47873 · published · modified · JSON