CVE-2026-58661Published
n8n - Disk Space Exhaustion via Data-Table File Upload Endpoint
Explicit identifiers and source references
These records connect through source-stated identifiers. Shared identifiers or dates alone do not establish shared exposure, root cause or applicability.
CVE-2026-58661 · Microsoft / collected KEV context
cve-program · CVE-2026-58661
- https://github.com/n8n-io/n8n/security/advisories/GHSA-w867-jm58-p9pv
- https://www.vulncheck.com/advisories/n8n-disk-space-exhaustion-via-data-table-file-upload-endpoint
nvd · CVE-2026-58661
- https://github.com/n8n-io/n8n/security/advisories/GHSA-w867-jm58-p9pv
- https://www.vulncheck.com/advisories/n8n-disk-space-exhaustion-via-data-table-file-upload-endpoint
osv · GHSA-w867-jm58-p9pv
- https://github.com/n8n-io/n8n/security/advisories/GHSA-w867-jm58-p9pv
- https://nvd.nist.gov/vuln/detail/CVE-2026-58661
- https://github.com/n8n-io/n8n
- https://github.com/n8n-io/n8n/releases/tag/[email protected]
- https://github.com/n8n-io/n8n/releases/tag/[email protected]
- https://www.vulncheck.com/advisories/n8n-disk-space-exhaustion-via-data-table-file-upload-endpoint
Related operational evidence
Explicit CVE identifiersNo related operational record is retained in the current change model.