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NPM: n8n Has an XML Node Prototype Pollution Patch Bypass

🗓️ 14 May 2026 16:17:49Reported by PatchstackType 
patchstack
 patchstack
🔗 patchstack.com👁 7 Views

N8n XML node prototype pollution bypass vulnerability affects n8n versions 2.0.0-rc.0 to 2.20.6.

Related
Detection
Refs
ReporterTitlePublishedViews
Family
Circl
CVE-2026-44791
20 May 202600:16
circl
CVE
CVE-2026-44791
23 Jun 202615:54
cve
Cvelist
CVE-2026-44791 n8n: XML Node Prototype Pollution Patch Bypass
23 Jun 202615:54
cvelist
EUVD
EUVD-2026-38485
23 Jun 202615:54
euvd
Github Security Blog
n8n Has an XML Node Prototype Pollution Patch Bypass
14 May 202616:17
github
NVD
CVE-2026-44791
23 Jun 202617:16
nvd
OSV
GHSA-WRWR-H859-XH2R n8n Has an XML Node Prototype Pollution Patch Bypass
14 May 202616:17
osv
OSV
MINI-X75W-25RW-FVMF
2 Jun 202615:48
osv
Positive Technologies
PT-2026-40935
14 May 202600:00
ptsecurity
Snyk
Prototype Pollution
12 May 202621:00
snyk
Rows per page
Vulners
Node
npmn8nRange1.123.43

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14 May 2026 16:17Current
6Medium risk
Vulners AI Score6
EPSS0.00539
7