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org.apache.poi:poi-ooxml@3.16-beta1 vulnerabilities

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Direct Vulnerabilities

Known vulnerabilities in the org.apache.poi:poi-ooxml package. This does not include vulnerabilities belonging to this package’s dependencies.

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Vulnerability Vulnerable Version
  • M
XML External Entity (XXE) Injection

org.apache.poi:poi-ooxml is a Java API To Access Microsoft Format Files.

Affected versions of this package are vulnerable to XML External Entity (XXE) Injection. When using the tool XSSFExportToXml to convert user-provided Microsoft Excel documents, a specially crafted document can allow an attacker to read files from the local filesystem or from internal network resources via XML External Entity (XXE) Processing.

How to fix XML External Entity (XXE) Injection?

Upgrade org.apache.poi:poi-ooxml to version 4.1.0 or higher.

[,4.1.0)
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