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CVE-2026-56354

🗓️ 10 Jul 2026 13:57:57Reported by VulnCheckType 
cve
 cve
🔗 web.nvd.nist.gov👁 3 Views

CVE-2026-56354: n8n Form Node stores XSS and open redirects via unsanitized HTML fields and lax iframe sandbox; authenticated workflow creators can exploit.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
Cvelist
CVE-2026-56354 n8n - Cross-Site Scripting and Open Redirect in Form Node
10 Jul 202613:57
cvelist
EUVD
EUVD-2026-42887
10 Jul 202613:57
euvd
NVD
CVE-2026-56354
10 Jul 202615:16
nvd
Positive Technologies
PT-2026-57175
10 Jul 202600:00
ptsecurity
Vulnrichment
CVE-2026-56354 n8n - Cross-Site Scripting and Open Redirect in Form Node
10 Jul 202613:57
vulnrichment
Vulners
CNA
Node
n8nn8nRange01.123.24
OR
n8nn8nRange2.0.0-rc.02.10.4
OR
n8nn8nRange2.11.02.12.0
OR
n8nn8nRange02.10.4
OR
n8nn8nRange01.123.24
[
  {
    "vendor": "n8n",
    "product": "n8n",
    "defaultStatus": "unaffected",
    "packageURL": "pkg:npm/n8n",
    "versions": [
      {
        "version": "0",
        "status": "affected",
        "versionType": "semver",
        "lessThan": "1.123.24"
      },
      {
        "version": "1.123.24",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "2.0.0-rc.0",
        "status": "affected",
        "versionType": "semver",
        "lessThan": "2.10.4"
      },
      {
        "version": "2.10.4",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "2.11.0",
        "status": "affected",
        "versionType": "semver",
        "lessThan": "2.12.0"
      },
      {
        "version": "2.12.0",
        "status": "unaffected",
        "versionType": "semver"
      }
    ]
  },
  {
    "vendor": "n8n",
    "product": "n8n",
    "defaultStatus": "unaffected",
    "packageURL": "pkg:npm/n8n",
    "versions": [
      {
        "version": "0",
        "status": "affected",
        "versionType": "semver",
        "lessThan": "2.10.4"
      },
      {
        "version": "2.10.4",
        "status": "unaffected",
        "versionType": "semver"
      }
    ]
  },
  {
    "vendor": "n8n",
    "product": "n8n",
    "defaultStatus": "unaffected",
    "packageURL": "pkg:npm/n8n",
    "versions": [
      {
        "version": "0",
        "status": "affected",
        "versionType": "semver",
        "lessThan": "1.123.24"
      },
      {
        "version": "1.123.24",
        "status": "unaffected",
        "versionType": "semver"
      }
    ]
  }
]

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10 Jul 2026 17:49Current
6.1Medium risk
Vulners AI Score6.1
CVSS 3.14.1
CVSS 45.1
SSVC
3