Security Advisory

CVE-2021-20712

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2021-04-26 00:20:46
Last updated 2024-08-03 17:53:21
Assigner jpcert
State PUBLISHED

Description

Improper access control vulnerability in NEC Aterm WG2600HS firmware Ver1.5.1 and earlier, and Aterm WX3000HP firmware Ver1.1.2 and earlier allows a device connected to the LAN side to be accessed from the WAN side due to the defect in the IPv6 firewall function.