{"uuid": "aa5d58d6-b78e-46fc-9411-d56cc9c9e002", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-54052", "type": "seen", "source": "https://bsky.app/profile/stackflag.bsky.social/post/3mqn7siy2dj2q", "content": "CVE-2026-54052 - n8n-mcp\nIn multi-tenant n8n-MCP deployments, an authenticated tenant could access and delete other tenants' workflow backup data. This is fixed in version 2.56.1. To protect your data, upgrade to\u2026\n\nToo many irrelevant or confusing CVEs? Use stackflag.com\n\n#n8nmcp #npm #CVE #infosec", "creation_timestamp": "2026-07-14T22:08:05.683764Z"}