Security Advisory Bulletin 061 Overview Published: January 06, 2026 Version: 1.0 Revision: 1.0 Description: A malicious actor in Wi-Fi range of the affected product could leverage a vulnerability in the airMAX Wireless Protocol to achieve a remote code execution (RCE) within the affected product. Affected Products airMAX AC: Version 8.7.20 and earlier airMAX M: Version 6.3.22 and earlier airFiber AF60-XG: Version 1.2.2 and earlier airFiber AF60: Version 2.6.7 and earlier Mitigation Update your airMAX AC to Version 8.7.21 or later. Update your airMAX M to Version 6.3.24 or later. Update your airFiber AF60-XG to Version 1.2.3 or later. Update your airFiber AF60 to Version 2.6.8 or later. Impact CVSS v3.1 Severity and Metrics: Base Score: 8.8 (High) Vector String: /S:U/C:H/I:H/A:H Reference Links airMAX AC Release airMAX M Release airFiber AF60-XG Release airFiber AF60 Release