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CVE-2026-65599 n8n before 1.123.64 Credential Exposure via JWT Header

🗓️ 22 Jul 2026 11:21:46Reported by VulnCheckType 
cvelist
 cvelist
🔗 www.cve.org👁 7 Views

n8n before 1.123.64 exposes private keys in JWT header, enabling impersonation of a service account.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
CVE
CVE-2026-65599
22 Jul 202611:21
cve
EUVD
EUVD-2026-47643
22 Jul 202611:21
euvd
NVD
CVE-2026-65599
22 Jul 202612:18
nvd
Positive Technologies
PT-2026-63357
22 Jul 202600:00
ptsecurity
[
  {
    "vendor": "n8n-io",
    "product": "n8n",
    "defaultStatus": "unaffected",
    "packageURL": "pkg:npm/n8n",
    "versions": [
      {
        "version": "0",
        "status": "affected",
        "versionType": "semver",
        "lessThan": "1.123.64"
      },
      {
        "version": "1.123.64",
        "status": "unaffected",
        "versionType": "semver"
      }
    ]
  },
  {
    "vendor": "n8n-io",
    "product": "n8n",
    "defaultStatus": "unaffected",
    "packageURL": "pkg:npm/n8n",
    "versions": [
      {
        "version": "0",
        "status": "affected",
        "versionType": "semver",
        "lessThan": "2.30.1"
      },
      {
        "version": "2.30.1",
        "status": "unaffected",
        "versionType": "semver"
      }
    ]
  },
  {
    "vendor": "n8n-io",
    "product": "n8n",
    "defaultStatus": "unaffected",
    "packageURL": "pkg:npm/n8n",
    "versions": [
      {
        "version": "0",
        "status": "affected",
        "versionType": "semver",
        "lessThan": "2.29.8"
      },
      {
        "version": "2.29.8",
        "status": "unaffected",
        "versionType": "semver"
      }
    ]
  }
]

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