Is phpoffice/phpspreadsheet affected by CVE-2024-45291?

Packagist phpoffice/phpspreadsheet is affected in >=2.2.0 =2.0.0 <2.1.1.

Is CVE-2024-45291 being exploited?

Not on the CISA KEV list. EPSS exploit probability is 0.8%.

medium

CVE-2024-45291

Q: Is CVE-2024-45291 being exploited?

Not on the CISA KEV list. EPSS exploit probability is 0.8%.

Packagist · phpoffice/phpspreadsheet • Packagist · phpoffice/phpexcel

Summary

PhpSpreadsheet allows absolute path traversal and Server-Side Request Forgery in HTML writer when embedding images is enabled

Severity: medium
EPSS: 0.8% (p52)
Also known as: GHSA-w9xv-qf98-ccq4#phpoffice/phpexcel, GHSA-w9xv-qf98-ccq4#phpoffice/phpspreadsheet
Published: 2024-10-07

References

Related advisories

CVE-2026-45034 — critical · Packagist/phpoffice/phpspreadsheet
CVE-2026-34084 — critical · Packagist/phpoffice/phpspreadsheet
CVE-2026-40902 — high · Packagist/phpoffice/phpspreadsheet
CVE-2026-40863 — high · Packagist/phpoffice/phpspreadsheet
CVE-2025-54370 — high · Packagist/phpoffice/phpspreadsheet
CVE-2024-56409 — high · Packagist/phpoffice/phpspreadsheet
CVE-2024-56366 — high · Packagist/phpoffice/phpspreadsheet
CVE-2024-56365 — high · Packagist/phpoffice/phpspreadsheet

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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.