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n8n: Microsoft SQL Node Prototype Pollution

🗓️ 16 Jun 2026 22:38:52Reported by GitHub Advisory DatabaseType 
github
 github
🔗 github.com👁 5 Views

Impact An authenticated user with permission to create or modify workflows could achieve global prototype pollution via the Microsoft SQL node by supplying a crafted value as the table parameter. This pollutes Object.prototype process-wide for the...

Related
Detection
Refs
ReporterTitlePublishedViews
Family
CVE
CVE-2026-54312
16 Jun 202622:38
cve
OSV
GHSA-X6P3-M6H9-FX7R n8n: Microsoft SQL Node Prototype Pollution
16 Jun 202622:38
osv
OSV
MINI-WGJ6-MWX8-34J8
17 Jun 202616:23
osv
Positive Technologies
PT-2026-50178
16 Jun 202600:00
ptsecurity
Vulners
Node
n8nn8nRange<2.24.0npm

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16 Jun 2026 22:38Current
5.6Medium risk
Vulners AI Score5.6
EPSS0.00043
5