CVE-2026-9769 | Emil Stenstrom justhtml up to 1.9.1 TreeBuilder TreeBuilder.finish recursion

August 23, 2026 Yanac

A vulnerability identified as problematic has been detected in Emil Stenstrom justhtml up to 1.9.1. The affected element is the function TreeBuilder.finish of the component TreeBuilder. This manipulation causes uncontrolled recursion.

This vulnerability appears as CVE-2026-9769. The attack may be initiated remotely. There is no available exploit.

You should upgrade the affected component.VulDB Recent EntriesRead More