A vulnerability classified as problematic was found in Opencaching Deutschland oc-server3. This vulnerability affects unknown code of the file htdocs/templates2/ocstyle/cachelists.tpl of the component Cachelist Handler. The manipulation of the argument name_filter/by_filter leads to cross site scripting. The attack can be initiated remotely. The name of the patch is a9f79c7da78cd24a7ef1d298e6bc86006972ea73. It is recommended to apply a patch to fix this issue. The identifier of this vulnerability is VDB-216172.