A vulnerability was found in harmr Leaflet Maps Marker Plugin up to 3.12.8 on WordPress and classified as problematic. Affected by this issue is the function
mapsmarker
of the component Shortcode Handler. The manipulation leads to cross site scripting.
This vulnerability is handled as CVE-2024-3670. The attack may be launched remotely. There is no exploit available.
It is recommended to apply a patch to fix this issue.