CVE-2020-12840: Gogogate Ismartgate Pro Firmware

Medium severity, CVSS 6.5. EPSS: 0.5% chance of exploitation in the next 30 days.

ismartgate PRO 1.5.9 is vulnerable to CSRF that allows remote attackers to upload sound files via /index.php

Affected products

• Gogogate Ismartgate Pro Firmware: version 1.5.9 only

Published 2020-09-24. Last modified 2026-06-17.