CVE-2020-23587: Optilinknetwork Op-XT71000N Firmware

Low severity, CVSS 3.1. EPSS: 0.3% chance of exploitation in the next 30 days.

A vulnerability found in the OPTILINK OP-XT71000N Hardware Version: V2.2 , Firmware Version: OP_V3.3.1-191028 allows an unauthenticated, remote attacker to conduct a cross-site request forgery (CSRF) attack to men in the middle attack by adding New Routes in RoutingConfiguration on " /routing.asp ".

Affected products

• Optilinknetwork Op-XT71000N Firmware: version 3.3.1-191028 only

Published 2022-11-23. Last modified 2026-06-17.