CVE-2026-15759 | themeatelier ChatHelp Plugin up to 3.5.1 on WordPress Shortcode number/group cross site scripting

July 17, 2026 Yanac

A vulnerability marked as problematic has been reported in themeatelier ChatHelp Plugin up to 3.5.1 on WordPress. Impacted is an unknown function of the component Shortcode Handler. This manipulation of the argument number/group causes cross site scripting.

This vulnerability is tracked as CVE-2026-15759. The attack is possible to be carried out remotely. No exploit exists.VulDB Recent EntriesRead More