CVE-2020-7800: Mysyngeryss Husky Rtu 6049-e70 Firmware

High severity, CVSS 8.2. EPSS: 1.4% chance of exploitation in the next 30 days.

The Synergy Systems & Solutions (SSS) HUSKY RTU 6049-E70, with firmware Versions 5.0 and prior, has an Improper Check for Unusual or Exceptional Conditions (CWE-754) vulnerability. The affected product is vulnerable to specially crafted TCP packets, which can cause the device to shut down or reboot and lose configuration settings. This is a different issue than CVE-2019-16879, CVE-2019-20045, CVE-2019-20046, CVE-2020-7801, and CVE-2020-7802.

Affected products

• Mysyngeryss Husky Rtu 6049-e70 Firmware: up to and including 5.0

Published 2020-04-14. Last modified 2026-06-17.