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CVE-2026-77079

🗓️ 20 Aug 2026 11:21:11Reported by VulnCheckType 
cve
 cve
🔗 web.nvd.nist.gov👁 6 Views

n8n before 2.34.1/2.33.4 authorization bypass in project role deletion lets role:manageProject users gain project:admin control.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
cvelist
Cvelist
CVE-2026-77079 n8n before 2.34.1 Authorization Bypass via Custom Role Deletion
20 Aug 202611:21
cvelist
euvd
EUVD
EUVD-2026-63267
20 Aug 202611:21
euvd
nvd
NVD
CVE-2026-77079
20 Aug 202612:16
nvd
ptsecurity
Positive Technologies
PT-2026-78934
20 Aug 202600:00
ptsecurity
Vulners
CNA
Node
OR
n8n-ion8nRange02.34.1
n8n-ion8nRange02.33.4
[
  {
    "vendor": "n8n-io",
    "product": "n8n",
    "defaultStatus": "unaffected",
    "packageURL": "pkg:npm/n8n",
    "versions": [
      {
        "version": "0",
        "status": "affected",
        "versionType": "semver",
        "lessThan": "2.34.1"
      },
      {
        "version": "2.34.1",
        "status": "unaffected",
        "versionType": "semver"
      }
    ]
  },
  {
    "vendor": "n8n-io",
    "product": "n8n",
    "defaultStatus": "unaffected",
    "packageURL": "pkg:npm/n8n",
    "versions": [
      {
        "version": "0",
        "status": "affected",
        "versionType": "semver",
        "lessThan": "2.33.4"
      },
      {
        "version": "2.33.4",
        "status": "unaffected",
        "versionType": "semver"
      }
    ]
  }
]

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20 Aug 2026 12:16Current
5.6Medium risk
Vulners AI Score5.6
CVSS 47.4
6