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FastMCP OpenAPI Provider Has An SSRF & Path Traversal Vulnerability

🗓️ 04 Apr 2026 05:33:09Reported by Veracode Vulnerability DatabaseType 
veracode
 veracode
🔗 sca.analysiscenter.veracode.com👁 11 Views

FastMCP OpenAPI Provider has unencoded path parameters that enable authenticated path traversal and server side request forgery.

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Rows per page
Vulners
Node
jlowinfastmcpRange0.1.03.1.1python

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25 Jul 2026 18:59Current
5.9Medium risk
Vulners AI Score5.9
CVSS 3.18.5 - 10
CVSS 410
EPSS0.00909
SSVC
11