Is phpoffice/math affected by CVE-2025-48882?

Packagist phpoffice/math is affected in <0.3.0.

Is CVE-2025-48882 being exploited?

Not on the CISA KEV list. EPSS exploit probability is 0.4%.

high

CVE-2025-48882

Q: Is CVE-2025-48882 being exploited?

Not on the CISA KEV list. EPSS exploit probability is 0.4%.

Packagist · phpoffice/math

Summary

PHPOffice Math allows XXE when processing an XML file in the MathML format

Severity: high
EPSS: 0.4% (p33)
Also known as: GHSA-42hm-pq2f-3r7m
Published: 2025-05-29

References

https://github.com/PHPOffice/Math/security/advisories/GHSA-42hm-pq2f-3r7m
https://nvd.nist.gov/vuln/detail/CVE-2025-48882
https://github.com/PHPOffice/Math/commit/fc31c8f57a7a81f962cbf389fd89f4d9d06fc99a

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Sources: CISA KEV (public domain), OSV.dev & GitHub Advisory Database (CC-BY-4.0), FIRST EPSS, NVD/CWE (public domain). Served live from the Stateward advisory database.