CVE-2026-61875 | OpenWrt LuCI UPnP IGD luci-app-upnp AddPortMapping NewPortMappingDescription cross site scripting (EUVD-2026-43235)

July 12, 2026 Yanac

A vulnerability labeled as problematic has been found in OpenWrt LuCI. This impacts the function AddPortMapping of the file luci-app-upnp of the component UPnP IGD. Such manipulation of the argument NewPortMappingDescription leads to cross site scripting.

This vulnerability is referenced as CVE-2026-61875. It is possible to launch the attack remotely. No exploit is available.VulDB Recent EntriesRead More