p PatchFirst

CVE-2024-56408

CVE-2024-56408 · PhpSpreadsheet allows unauthorized reflected XSS in `Convert-Online.php` file

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

PhpSpreadsheet is a PHP library for reading and writing spreadsheet files. Versions prior to 3.7.0, 2.3.5, 2.1.6, and 1.29.7 have no sanitization in the `/vendor/phpoffice/phpspreadsheet/samples/Engineering/Convert-Online.php` file, which leads to the possibility of a cross-site scripting attack. Versions 3.7.0, 2.3.5, 2.1.6, and 1.29.7 contain a patch for the issue.

CVSS 8.3 · High · EPSS 0.4% · Fix available

Published
Updated

Stack: php

Affected products and versions

  • phpspreadsheet

    Versions
    • >= 3.0.0, < 3.7.0: Affected
    • < 1.29.7: Affected
    • >= 2.0.0, < 2.1.6: Affected
    • >= 2.2.0, < 2.3.5: Affected

    No fix published

  • phpoffice/phpspreadsheet Packagist

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

    Update to 3.7.0

  • 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
    • 1.3.0
    • 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: < 1.29.7

    Update to 1.29.7

  • phpoffice/phpspreadsheet Packagist

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

    Update to 2.1.6

  • 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
    Affected ranges
    • ECOSYSTEM: ≥ 2.2.0, < 2.3.5

    Update to 2.3.5

  • 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

Check your server →