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CVE-2026-54311

🗓️ 23 Jun 2026 16:17:02Reported by [email protected]Type 
nvd
 nvd
🔗 web.nvd.nist.gov👁 32 Views

CVE-2026-54311: In multi-user n8n, sandbox data leaks via Merge node SQL mode before v2.25.7 and v2.26.2.

Related
Detection
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2026-54311
23 Jun 202615:41
–attackerkb
cve
CVE
CVE-2026-54311
23 Jun 202615:41
–cve
cvelist
Cvelist
CVE-2026-54311 n8n: Merge Node SQL Mode Prototype Pollution
23 Jun 202615:41
–cvelist
euvd
EUVD
EUVD-2026-38471
23 Jun 202615:41
–euvd
github
Github Security Blog
n8n: Merge Node SQL Mode Prototype Pollution
16 Jun 202619:01
–github
mend
Mend
CVE-2026-54311
23 Jun 202615:41
–mend
ncsc
NCSC
Vulnerabilities handled in the n8n workflow automation platform
29 Jun 202608:02
–ncsc
osv_ghsa
osv_ghsa
GHSA-9C38-2MCM-Q7F7 n8n: Merge Node SQL Mode Prototype Pollution
16 Jun 202619:01
–osv_ghsa
osv_mini
osv_mini
MINI-4GMQ-MJP3-PHQ3
17 Jun 202616:23
–osv_mini
osv_root
osv_root
ROOT-APP-NPM-CVE-2026-54311 CVE-2026-54311 in n8n - Patched by Root
6 Oct 202603:42
–osv_root
Rows per page
NVD
Node
OR
n8nn8nRange<2.25.7node.js
n8nn8nRange2.26.0–2.26.2node.js

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25 Jun 2026 18:41Current
CVSS 3.17.7
CVSS 46
EPSS0.00391
SSVC
32