CVE-2025-48882
PHPOffice Math is a library that provides a set of classes to manipulate different formula file formats. Prior to version 0.3.0, loading XML data using the standard `libxml` extension and the `LIBXML_DTDLOAD` flag without additional filtration, leads to XXE. Version 0.3.0 fixes the vulnerability.
- Score
- CVSS 4.0 8.7 High
- Status
- Deferred - security-advisories@github.com
- Published
- 2025-05-30
- Last modified
- 2025-05-30
- Weaknesses
- CWE-611
Affected products
References
- https://github.com/PHPOffice/Math/commit/fc31c8f57a7a81f962cbf389fd89f4d9d06fc99a
- https://github.com/PHPOffice/Math/security/advisories/GHSA-42hm-pq2f-3r7m
