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n8n has In-Process Memory Disclosure in its Task Runner

🗓️ 25 Mar 2026 17:00:25Reported by GitHub Advisory DatabaseType 
github
 github
🔗 github.com👁 9 Views

Authenticated users can disclose in process memory via the JavaScript Task Runner; upgrade to patched versions.

Related
Detection
Refs
ReporterTitlePublishedViews
Family
attackerkb
ATTACKERKB
CVE-2026-27496
25 Mar 202617:07
attackerkb
cnnvd
CNNVD
n8n 安全漏洞
25 Mar 202600:00
cnnvd
cve
CVE
CVE-2026-27496
25 Mar 202617:07
cve
cvelist
Cvelist
CVE-2026-27496 n8n has In-Process Memory Disclosure in its Task Runner
25 Mar 202617:07
cvelist
euvd
EUVD
EUVD-2026-15938
25 Mar 202617:00
euvd
nvd
NVD
CVE-2026-27496
25 Mar 202618:16
nvd
osv
OSV
GHSA-XVH5-5QG4-X9QP n8n has In-Process Memory Disclosure in its Task Runner
25 Mar 202617:00
osv
ptsecurity
Positive Technologies
PT-2026-28072
25 Mar 202600:00
ptsecurity
redhatcve
RedhatCVE
CVE-2026-27496
26 Mar 202623:03
redhatcve
snyk
Snyk
Use of Uninitialized Resource
25 Mar 202617:00
snyk
Rows per page
Vulners
Node
OR
n8nn8nRange2.0.0-rc.02.9.3npm
n8nn8nRange2.10.02.10.1npm
n8nn8nRange<1.123.22npm

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