CVSS 3.1
8.8 highCVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HCVE-2026-21639
High (8.8) in ui. EPSS 0.4% chance of exploitation in the next 30 days.
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.
Severity
- EPSS
- 0.4% chance of exploitation in the next 30 days; higher than 33% of CVEs (scores of 2026-10-31)
- CWEs
- CWE-120, CWE-77
- Published
- Modified
- Record from
- the NVD, synced
Affected
- ui:airfiber_af60-xg_firmware
- ui:airfiber_af60_firmware
- ui:airmax_ac_firmware
- ui:airmax_m_firmware