CVE-2025-57785 | Hiawatha up to 11.7 XSLT show_index double free

A vulnerability marked as problematic has been reported in Hiawatha up to 11.7. This issue affects the function show_index of the component XSLT Handler. This manipulation causes double free.

This vulnerability appears as CVE-2025-57785. The attacker needs to be present on the local network. There is no available exploit.

Applying a patch is the recommended action to fix this issue.