Junglewise Threat Intelligence

CVE-2019-12331: XXE in PHPSpreadsheet due to incomplete fix for previous encoding issue

CVE-2019-12331 · Severity: low · CVSS 3.1 · Published 2019-11-20

Technologies: phpoffice/phpspreadsheet (Packagist), phpoffice/phpexcel (Packagist). Vendors: Packagist.

Executive brief

XXE in PHPSpreadsheet due to incomplete fix for previous encoding issue

Affected products

  • Packagist phpoffice/phpspreadsheet
  • Packagist phpoffice/phpexcel

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