CVE-2026-77069 | n8n-io n8n prior 1.123.69/2.33.4/2.34.1 OAuth2 server-side request forgery

August 20, 2026 Yanac

A vulnerability was found in n8n-io n8n and classified as critical. Affected is an unknown function of the component OAuth2. Such manipulation leads to server-side request forgery.

This vulnerability is documented as CVE-2026-77069. The attack can be executed remotely. There is not any exploit available.

It is suggested to upgrade the affected component.VulDB Recent EntriesRead More