CVE-2024-39815: Vonets VAP11AC Firmware

High severity, CVSS 7.5. EPSS: 0.8% chance of exploitation in the next 30 days.

Improper check or handling of exceptional conditions vulnerability affecting Vonets industrial wifi bridge relays and wifi bridge repeaters, software versions 3.3.23.6.9 and prior, enable an unauthenticated remote attacker to cause a denial of service. A specially-crafted HTTP request to pre-authentication resources can crash the service.

Affected products

• Vonets VAP11AC Firmware: up to and including 3.3.23.6.9
• Vonets VAP11G-300 Firmware: up to and including 3.3.23.6.9
• Vonets VAP11G-500 Firmware: up to and including 3.3.23.6.9
• Vonets VAP11G-500s Firmware: up to and including 3.3.23.6.9
• Vonets VAP11G Firmware: up to and including 3.3.23.6.9
• Vonets VAP11N-300 Firmware: up to and including 3.3.23.6.9
• Vonets VAP11S-5g Firmware: up to and including 3.3.23.6.9
• Vonets VAP11S Firmware: up to and including 3.3.23.6.9
• Vonets VAR11N-300 Firmware: up to and including 3.3.23.6.9
• Vonets VAR1200-H Firmware: up to and including 3.3.23.6.9
• Vonets VAR1200-L Firmware: up to and including 3.3.23.6.9
• Vonets VAR600-H Firmware: up to and including 3.3.23.6.9
• Vonets VBG1200 Firmware: up to and including 3.3.23.6.9
• Vonets Vga-1000 Firmware: up to and including 3.3.23.6.9

Published 2024-08-12. Last modified 2026-06-17.