CVE-2026-54052

creationtimestamp| type| source ---|---|--- 2026-07-14 22:08:05+00:00| seen| https://bsky.app/profile/stackflag.bsky.social/post/3mqn7siy2dj2q 2026-07-15 22:00:44+00:00| seen| https://bsky.app/profile/thehackerwire.bsky.social/post/3mqppubmqtj2w 2026-07-16 00:34:33+00:00| seen|...

PT-2026-48874

Name of the Vulnerable Software and Affected Versions n8n-mcp versions prior to 2.56.1 Description An authorization flaw exists in multi-tenant HTTP mode when ENABLE MULTI TENANT is set to true. This allows authenticated tenants to read and delete workflow version backups belonging to other...