CVE-2026-18585: Gl.inet BE3600

Medium severity, CVSS 4.3. EPSS: 0.5% chance of exploitation in the next 30 days.

A vulnerability was detected in GL.iNet MT3000, MT6000, BE9300, BE3600, MT3600BE, E5800, BE6500, MT5000, X3000, XE3000 and MT2500 up to 20260707. The affected element is the function nas-web.get_file_list of the component APPS-NAS Module. Performing a manipulation results in heap-based buffer overflow. The attack may be initiated remotely. The vendor was contacted early about this disclosure and confirmed the existence of the vulnerability.

Affected products

• Gl.inet BE3600: version 20260707 only
• Gl.inet BE6500: version 20260707 only
• Gl.inet BE9300: version 20260707 only
• Gl.inet e5800: version 20260707 only
• Gl.inet MT2500: version 20260707 only
• Gl.inet MT3000: version 20260707 only
• Gl.inet MT3600BE: version 20260707 only
• Gl.inet MT5000: version 20260707 only
• Gl.inet MT6000: version 20260707 only
• Gl.inet x3000: version 20260707 only
• Gl.inet XE3000: version 20260707 only

Published 2026-08-03. Last modified 2026-08-12.