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CVE-2026-58661 n8n - Disk Space Exhaustion via Data-Table File Upload Endpoint

🗓️ 10 Jul 2026 13:58:01Reported by VulnCheckType 
cvelist
 cvelist
🔗 www.cve.org👁 3 Views

Authenticated user can exhaust disk space in n8n data-table file uploads due to unaccounted temporary files.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
CVE
CVE-2026-58661
10 Jul 202613:58
cve
EUVD
EUVD-2026-42893
10 Jul 202613:58
euvd
NVD
CVE-2026-58661
10 Jul 202615:16
nvd
Positive Technologies
PT-2026-57181
10 Jul 202600:00
ptsecurity
[
  {
    "vendor": "n8n",
    "product": "n8n",
    "defaultStatus": "unaffected",
    "packageURL": "pkg:npm/n8n",
    "versions": [
      {
        "version": "0",
        "status": "affected",
        "versionType": "semver",
        "lessThan": "2.28.0"
      },
      {
        "version": "2.28.0",
        "status": "unaffected",
        "versionType": "semver"
      }
    ]
  },
  {
    "vendor": "n8n",
    "product": "n8n",
    "defaultStatus": "unaffected",
    "packageURL": "pkg:npm/n8n",
    "versions": [
      {
        "version": "0",
        "status": "affected",
        "versionType": "semver",
        "lessThan": "1.123.58"
      },
      {
        "version": "1.123.58",
        "status": "unaffected",
        "versionType": "semver"
      }
    ]
  }
]

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