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GHSA-G9HG-QHMF-Q45M MCP Inspector is Vulnerable to Potential Command Execution via XSS When Connecting to an Untrusted MCP Server

🗓️ 08 Sep 2025 21:14:23Reported by GoogleType 
osv
 osv
🔗 osv.dev👁 3 Views

XSS flaw in MCP Inspector enables command execution with untrusted MCP servers via malicious redirects; update to 0.16.6.

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26 Sep 2025 17:07Current
6.3Medium risk
Vulners AI Score6.3
CVSS 48.6
EPSS0.00627
3