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Server-side Request Forgery (SSRF)

🗓️ 08 May 2026 16:59:17Reported by Snyk Security DatabaseType 
snyk
 snyk
🔗 security.snyk.io👁 26 Views

SSRF in n8n-mcp via webhook URLs; upgrade to 2.50.2 and adjust security mode.

Related
Detection
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2026-44694
8 May 202619:12
–attackerkb
circl
Circl
CVE-2026-44694
8 May 202623:01
–circl
cnnvd
CNNVD
n8n-MCP security vulnerability
8 May 202600:00
–cnnvd
cve
CVE
CVE-2026-44694
8 May 202619:12
–cve
cvelist
Cvelist
CVE-2026-44694 n8n-MCP: Authenticated SSRF in n8n-mcp webhook and API client paths
8 May 202619:12
–cvelist
euvd
EUVD
EUVD-2026-28825
8 May 202616:59
–euvd
github
Github Security Blog
n8n-mcp webhook and API client paths has an authenticated SSRF
8 May 202616:59
–github
mend
Mend
CVE-2026-44694
8 May 202619:12
–mend
nvd
NVD
CVE-2026-44694
8 May 202620:16
–nvd
osv_ghsa
osv_ghsa
GHSA-CMRH-WVQ6-WM9R n8n-mcp webhook and API client paths has an authenticated SSRF
8 May 202616:59
–osv_ghsa
Rows per page
Vulners
Node
n8n-mcpn8n-mcpRange2.18.7–2.50.2

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15 May 2026 01:17Current
5.8Medium risk
Vulners AI Score5.8
CVSS 47.1 - 7.2
CVSS 3.19.1
EPSS0.00235
SSVC
26