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CVE-2026-72768

🗓️ 11 Aug 2026 12:17:08Reported by VulnCheckType 
cve
 cve
🔗 web.nvd.nist.gov👁 72 Views

n8n before 2.32.1 MCP Client node allows authenticated SSRF protection bypass to reach internal hosts.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
ATTACKERKB
CVE-2026-72768
11 Aug 202612:17
attackerkb
cvelist
Cvelist
CVE-2026-72768 n8n before 2.32.1 SSRF Protection Bypass via MCP Client
11 Aug 202612:17
cvelist
euvd
EUVD
EUVD-2026-56094
11 Aug 202612:17
euvd
nvd
NVD
CVE-2026-72768
11 Aug 202613:19
nvd
osv
OSV
GHSA-VHF8-CG2H-CG3P n8n: SSRF Protection Bypass via MCP Client Node
22 Jul 202622:07
osv
ptsecurity
Positive Technologies
PT-2026-70170
11 Aug 202600:00
ptsecurity
vulnrichment
Vulnrichment
CVE-2026-72768 n8n before 2.32.1 SSRF Protection Bypass via MCP Client
11 Aug 202612:17
vulnrichment
Vulners
CNA
Node
OR
n8n-ion8nRange02.32.1
n8n-ion8nRange02.31.5
[
  {
    "vendor": "n8n-io",
    "product": "n8n",
    "defaultStatus": "unaffected",
    "packageURL": "pkg:npm/n8n",
    "versions": [
      {
        "version": "0",
        "status": "affected",
        "versionType": "semver",
        "lessThan": "2.32.1"
      },
      {
        "version": "2.32.1",
        "status": "unaffected",
        "versionType": "semver"
      }
    ]
  },
  {
    "vendor": "n8n-io",
    "product": "n8n",
    "defaultStatus": "unaffected",
    "packageURL": "pkg:npm/n8n",
    "versions": [
      {
        "version": "0",
        "status": "affected",
        "versionType": "semver",
        "lessThan": "2.31.5"
      },
      {
        "version": "2.31.5",
        "status": "unaffected",
        "versionType": "semver"
      }
    ]
  }
]

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31 Aug 2026 20:34Current
5.3Medium risk
Vulners AI Score5.3
CVSS 46.4
EPSS0.00228
SSVC
72