CVE-2026-110841 (GCVE-0-2026-110841)
Vulnerability from cvelistv5
Published
2026-10-14 22:52
Modified
2026-10-20 02:21
CWE
  • CWE-639 - Authorization Bypass Through User-Controlled Key
Summary
n8n before 2.41.4 and 2.42.0 contains an authorization bypass in the agent chat resume endpoint, which accepts a run identifier from the request body without verifying that the suspended checkpoint belongs to the caller. Authenticated project members can list and read other members' private agent conversations through project-scoped endpoints, then approve their pending tool calls, causing the tools to execute and write results into the victim's conversation.
Impacted products
Vendor Product Version
n8n-io n8n Version: 0   ≤
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Show details on NVD website


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  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
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