CVE-2026-61876

LuCI versions fail to properly encode DHCPv6 lease hostnames before rendering in status tables, allowing adjacent network attackers to inject HTML markup. Attackers can send a DHCPv6 Client FQDN containing script tags that execute in the administrator's browser when viewing DHCP lease pages...

EUVD-2026-43236

LuCI versions fail to properly encode DHCPv6 lease hostnames before rendering in status tables, allowing adjacent network attackers to inject HTML markup. Attackers can send a DHCPv6 Client FQDN containing script tags that execute in the administrator's browser when viewing DHCP lease pages...

PT-2026-57560

Name of the Vulnerable Software and Affected Versions LuCI affected versions not specified Description LuCI fails to properly encode DHCPv6 lease hostnames before rendering them in status tables. This allows attackers on the same network to inject HTML markup by sending a DHCPv6 Client FQDN...