CVE-2026-100858 | heymrun heym up to 0.0.108 Workflow Nodes webhook_url/flaresolverr_url server-side request forgery

September 27, 2026 Yanac

A vulnerability categorized as critical has been discovered in heymrun heym up to 0.0.108. Affected by this issue is some unknown functionality of the component Workflow Nodes. The manipulation of the argument webhook_url/flaresolverr_url results in server-side request forgery.

This vulnerability is identified as CVE-2026-100858. The attack can be executed remotely. There is not any exploit available.

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