ASUS has released security updates for several router series following the discovery of a critical vulnerability that could allow remote code execution. The issue, identified as CVE-2026-13385, has a CVSS score of 9.5 out of 10 and affects certain devices running firmware from the 3.0.0.4_386, 3.0.0.4_388, and 3.0.0.6_102 series.