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MCP Python SDK has Unhandled Exception in Streamable HTTP Transport, Leading to Denial of Service

🗓️ 04 Jul 2025 22:06:31Reported by GitHub Advisory DatabaseType 
github
 github
🔗 github.com👁 7 Views

MCP Python SDK has a vulnerability causing server crash via unhandled exception in HTTP transport.

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07 Jul 2025 16:05Current
6.4Medium risk
Vulners AI Score6.4
CVSS 48.7
EPSS0.00142
SSVC
7