CVE-2026-110846 : 詳細

CVE-2026-110846

2026-10-14
23h17 +00:00
2026-10-20
03h17 +00:00
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CVE の説明

n8n before 2.41.4 and 2.42.x before 2.42.1 contains a signature bypass in the waiting-webhook endpoint, which selects Send-and-Wait validation before normalising an alternate node reference form. Attackers holding an execution's resume token can approve waiting executions meant for others, running downstream actions under the workflow owner's credentials, potentially including command execution.

CVE の情報

関連する弱点

CWE-ID 弱点名 出典
CWE-180 Incorrect Behavior Order: Validate Before Canonicalize
The product validates input before it is canonicalized.

参考資料