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Some sources, documents or advisories need attention: 268/272 feeds/APIs · 469/469 docs · 7/9 advisories · checked 06:40 UTC Customize Public modeDiscuss ChangeIntel on Discord

n8n-MCP: Incorrect authorization can expose default-scope workflow version backups in multi-tenant HTTP mode

Exact source revision recorded 24 Oct 2026 13:17:17 UTC. It does not establish the source's current position. Latest evidence.

osv · GHSA-2cf7-hpwf-47h9

Published

n8n-mcp

npm

SEMVER · introduced 0 → fixed 2.57.4

ChangeIntel

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Sources read 27 Oct 06:40 UTC · 268 of 272 readable · 267 fully read · documentation 469/469 current