CVE-2020-10275: Easyrobotics Er-Flex Firmware

Critical severity, CVSS 9.8. EPSS: 1% chance of exploitation in the next 30 days.

The access tokens for the REST API are directly derived from the publicly available default credentials for the web interface. Given a USERNAME and a PASSWORD, the token string is generated directly with base64(USERNAME:sha256(PASSWORD)). An unauthorized attacker inside the network can use the default credentials to compute the token and interact with the REST API to exfiltrate, infiltrate or delete data.

Affected products

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