An authenticated attacker may remotely execute arbitrary code via the CWMP binary on the devices AX10 and AX1500. 

The exploit can only be conducted via a Man-In-The-Middle (MITM) attack. 

This issue affects AX10 V1/V1.2/V2/V2.6/V3/V3.6: before 1.2.1; AX1500 V1/V1.20/V1.26/V1.60/V1.80/V2.60/V3.6: before 1.3.11.