CVE-2026-42945

An 18-year-old flaw in the NGINX open-source web server, discovered using an autonomous scanning system, can be exploited for denial of service and, under certain conditions, remote code execution. The vulnerability is tracked as CVE-2026-42945 and received a critical severity rating of 9.2, based on the latest version of the Common Vulnerability Scoring System (CVSS). […]