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Medium · 6.5 CVE-2026-111712 EUVD-2026-103004GHSA-5r7c-rr63-2rwm

Netcore NR256CN through 1.5.140116 Authentication Bypass via CGI Path Prefix

Published Oct 16, 2026 · Updated Oct 16, 2026 · Assigned by VulnCheck

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.

Affected products

VendorProductAffectedFixed
Netcore NR256CN ≤ 1.5.140116 —

References