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CVE-2025-23210

CVE-2025-23210 · Bypass XSS sanitizer using the javascript protocol and special characters in phpoffice/phpspreadsheet

This page contains facts from public vulnerability sources. Check the original advisory before updating.

phpoffice/phpspreadsheet is a pure PHP library for reading and writing spreadsheet files. Affected versions have been found to have a Bypass of the Cross-site Scripting (XSS) sanitizer using the javascript protocol and special characters. This issue has been addressed in versions 3.9.0, 2.3.7, 2.1.8, and 1.29.9. Users are advised to upgrade. There are no known workarounds for this vulnerability.

CVSS 4.8 · Medium · EPSS 0.4% · Fix available

Published
Updated

Stack: php

Affected products and versions

  • phpspreadsheet

    Versions
    • >= 3.0.0, < 3.9.0: Affected
    • >= 2.2.0, < 2.3.7: Affected
    • >= 2.0.0, < 2.1.8: Affected
    • < 1.29.9: Affected

    No fix published

  • phpoffice/phpspreadsheet Packagist

    Versions
    • 3.3.0
    • 3.4.0
    • 3.5.0
    • 3.6.0
    • 3.7.0
    • 3.8.0
    Affected ranges
    • ECOSYSTEM: ≥ 3.0.0, < 3.9.0

    Update to 3.9.0

  • phpoffice/phpspreadsheet Packagist

    Versions
    • 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
    • 1.29.1
    • 1.29.2
    • 1.29.4
    • 1.29.5
    • 1.29.6
    • 1.29.7
    • 1.29.8
    • 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
    Affected ranges
    • ECOSYSTEM: < 1.29.9

    Update to 1.29.9

  • phpoffice/phpspreadsheet Packagist

    Versions
    • 2.2.0
    • 2.2.1
    • 2.2.2
    • 2.3.0
    • 2.3.2
    • 2.3.3
    • 2.3.4
    • 2.3.5
    • 2.3.6
    Affected ranges
    • ECOSYSTEM: ≥ 2.2.0, < 2.3.7

    Update to 2.3.7

  • phpoffice/phpspreadsheet Packagist

    Versions
    • 2.0.0
    • 2.1.0
    • 2.1.1
    • 2.1.3
    • 2.1.4
    • 2.1.5
    • 2.1.6
    • 2.1.7
    Affected ranges
    • ECOSYSTEM: ≥ 2.0.0, < 2.1.8

    Update to 2.1.8

  • phpoffice/phpexcel Packagist

    Versions
    • 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
    Affected ranges
    • ECOSYSTEM: ≤ 1.8.2

    No fix published

Original sources

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