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High · 7.5 CVE-2025-24846 EUVD-2025-5806GHSA-xjhw-gq27-xgjr

Authentication bypass vulnerability exists in FutureNet AS series (Industrial Routers) provided by Century Systems Co., Ltd. If this vulner…

Published Mar 3, 2025 · Updated Mar 3, 2025 · Assigned by jpcert

Description

Authentication bypass vulnerability exists in FutureNet AS series (Industrial Routers) provided by Century Systems Co., Ltd. If this vulnerability is exploited, a remote unauthenticated attacker may obtain the device information such as MAC address by sending a specially crafted request.

Affected products

VendorProductAffectedFixed
Century Systems FutureNet AS-250/S firmware Version 1.14.0 and earlier —
Century Systems FutureNet AS-250/F-SC firmware Version 1.14.0 and earlier —
Century Systems FutureNet AS-250/F-KO firmware Version 1.14.0 and earlier —
Century Systems FutureNet AS-250/NL firmware Version 1.14.0 and earlier —
Century Systems FutureNet AS-250/KL firmware Version 1.14.0 and earlier —
Century Systems FutureNet AS-250/KL Rev2 firmware Version 2.6.4 and earlier —
Century Systems FutureNet AS-250/L firmware Version 2.6.4 and earlier —
Century Systems FutureNet AS-M250/L firmware Version 2.6.4 and earlier —
Century Systems FutureNet AS-M250/KL firmware Version 2.6.4 and earlier —
Century Systems FutureNet AS-M250/NL firmware Version 2.6.4 and earlier —
Century Systems FutureNet AS-P250/NL firmware Version 2.6.4 and earlier —
Century Systems FutureNet AS-P250/KL firmware Version 2.6.4 and earlier —
Century Systems FutureNet AS-210/U4 firmware Version 2.6.4 and earlier —

References