GIVE YOUR AGENT THE EVIDENCE

Set up in your agent.

One prompt to get started. Paste it into your coding agent to connect cve.new through MCP and bring vulnerability context into your workflow.

Your agent needs remote MCP support and access to https://cve.new/mcp.

Read the setup guide

GIVE YOUR AGENT THE EVIDENCE

Investigate in your agent.

Turn this advisory into a focused investigation. Ask your agent to check your project’s versions, explain the evidence, and suggest a compatible fix.

Your agent needs remote MCP support and access to https://cve.new/mcp.

Read the setup guide

cve.new
Check your stack
GHSA-3m9x-2qfj-xvq4high8.7

PHPExcel XXE Vulnerability

Impact

PHPExcel XXE Vulnerability

Source excerpt · OSV

Affected packages

Start with the recorded fix for your release branch. Check your installed version and test compatibility before upgrading. Fixing this advisory does not rule out other vulnerabilities in the release.

phpoffice/phpexcel Packagist
Affected rangeRecorded fix
Earlier releases before 1.8.1Ecosystem versions1.8.1

Version evidence: OSV · GHSA-3m9x-2qfj-xvq4

View original version evidence (7 explicit versions)

Original source description

PHPExcel XXE Vulnerability

References