{"id":"CVE-2026-111712","revision":"7919e511fd5249e4ac12ff3383598c05","records":[{"revision":"7919e511fd5249e4ac12ff3383598c05","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-111712","aliases":[],"title":"Netcore NR256CN through 1.5.140116 Authentication Bypass via CGI Path Prefix","description":"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 l7_web_auth.cgi or an .ico route to invoke protected management handlers without credentials.","state":0,"publishedAt":"2026-10-16T17:40:02.008+00:00","modifiedAt":"2026-10-16T18:19:03.901+00:00","affected":[{"ecosystem":"Vendor product","name":"NR256CN","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"Netcore\",\n                    \"product\": \"NR256CN\",\n                    \"defaultStatus\": \"unaffected\",\n                    \"versions\": [\n                        {\n                            \"version\": \"0\",\n                            \"lessThanOrEqual\": \"1.5.140116\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"custom\"\n                        }\n                    ]\n                }"}],"metrics":[{"system":"CVSS 4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N","score":6.9,"severity":"MEDIUM"},{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N","score":6.5,"severity":"MEDIUM"}],"references":["https://github.com/lukadqq/netcore-router-public-refs/blob/a44d562736b41c944223297e9144d2ad7fa2aff1/2026.10.15-netcore-nr256cn-cgi-auth-bypass-alternate-path.md","https://www.vulncheck.com/advisories/netcore-nr256cn-through-1.5.140116-authentication-bypass-via-cgi-path-prefix"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-111712","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-111712","identifiers":["CVE-2026-111712"]},"retained":false,"historicalAffected":[]}],"coverage":[]}