FA
Product
fastmcp
by jlowin · last CVE Apr 3, 2026
6
CVEs
0
On KEV
10.0
Max CVSS
0
New 30D
Severity mix
Critical 1High 2Medium 3Low 0
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CVECVSSEPSSPublishedSummary · affected versions
CVE-2025-69196
6.5
0%
Mar 16
FastMCP OAuth Proxy token reuse across MCP servers
Affected: < 2.14.2
CVE-2026-27124
6.1
0%
Apr 3
FastMCP: Missing Consent Verification in OAuth Proxy Callback Facilitates Confused Deputy Vulnerabilities
Affected: < 3.2.0
CVE-2025-62800
6.1
0%
Oct 28
FastMCP vulnerable to reflected XSS in client's callback page
Affected: < 2.13.0
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