CVE-2026-61875

The vulnerability is in luci-app-upnp (OpenWrt LuCI) and is a stored cross-site scripting (XSS) flaw in the UPnP IGD AddPortMapping SOAP request. An unauthenticated LAN client can submit malicious HTML in the NewPortMappingDescription field; miniupnpd stores it and luci-app-upnp renders it withou...