CVE-2026-111712 Netcore NR256CN through 1.5.140116 Authentication Bypass via CGI Path Prefix

Netcore NR256CN through 1.5.140116 contains an authentication bypass vulnerability that allows unauthenticated attackers to reach protected management CGI handlers by prefixing the URI with a public route. Attackers can request paths prefixed with l7webauth.cgi or an .ico route to invoke protecte...

CVE-2026-111712

The Netcore NR256CN firmware, versions through 1.5.140116 , is vulnerable to an authentication bypass (CWE-288). An unauthenticated attacker can access protected management CGI handlers by prefixing the URI with a public route, such as l7_web_auth.cgi or an .ico route. This allows the invocation ...