CVE-2026-72749 | n8n-io n8n up to 1.123.66/2.31.4/2.32.0 Name prototype pollution

August 11, 2026 Yanac

A vulnerability has been found in n8n-io n8n up to 1.123.66/2.31.4/2.32.0 and classified as critical. The affected element is an unknown function. The manipulation of the argument Name leads to improperly controlled modification of object prototype attributes.

This vulnerability is uniquely identified as CVE-2026-72749. The attack is possible to be carried out remotely. No exploit exists.

The affected component should be upgraded.VulDB Recent EntriesRead More