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Denial Of Service (DoS)

🗓️ 08 Jul 2025 06:01:55Reported by Veracode Vulnerability DatabaseType 
veracode
 veracode
🔗 sca.analysiscenter.veracode.com👁 18 Views

mcp has a vulnerability from improper input validation allowing Denial Of Service attacks through malformed requests

Related
Detection
Refs
ReporterTitlePublishedViews
Family
bdu_fstec
BDU FSTEC
mcp library DoS
6 Jan 202600:00
–bdu_fstec
circl
Circl
CVE-2025-53366
5 Jul 202501:09
–circl
cnnvd
CNNVD
Model Context Protocol Python SDK security vulnerabilities
4 Jul 202500:00
–cnnvd
cve
CVE
CVE-2025-53366
4 Jul 202522:05
–cve
cvelist
Cvelist
CVE-2025-53366 MCP SDK Vulnerable to FastMCP Server Validation Error, Leading to Denial of Service
4 Jul 202522:05
–cvelist
debiancve
Debian CVE
CVE-2025-53366
4 Jul 202522:05
–debiancve
euvd
EUVD
EUVD-2025-20093
3 Oct 202520:07
–euvd
github
Github Security Blog
MCP Python SDK vulnerability in the FastMCP Server causes validation error, leading to DoS
4 Jul 202522:06
–github
mend
Mend
CVE-2025-53366
4 Jul 202522:05
–mend
nvd
NVD
CVE-2025-53366
4 Jul 202522:15
–nvd
Rows per page
Vulners
Node
OR
mcpmcpRange0.1–1.9.3python
mcpmcpMatch0.9.1python
mcpmcpMatch1.0.0python
mcpmcpMatch1.1.0python
mcpmcpMatch1.1.1python
mcpmcpMatch1.1.2python
mcpmcpMatch1.1.3python
mcpmcpMatch1.2.0python
mcpmcpMatch1.2.0rc1python
mcpmcpMatch1.2.1python
mcpmcpMatch1.3.0python
mcpmcpMatch1.3.0rc1python
mcpmcpMatch1.4.0python
mcpmcpMatch1.4.1python
mcpmcpMatch1.5.0python
mcpmcpMatch1.6.0python
mcpmcpMatch1.7.0python
mcpmcpMatch1.7.1python
mcpmcpMatch1.8.0python
mcpmcpMatch1.8.1python
mcpmcpMatch1.9.0python
mcpmcpMatch1.9.1python
mcpmcpMatch1.9.2python

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22 Jun 2026 12:29Current
7.2High risk
Vulners AI Score7.2
CVSS 48.7
EPSS0.09754
SSVC
18