VULNERABILITY INTELLIGENCE

CVE-2021-29255

CVSS score7.5 HIGH

EPSS probability0.57%

CISA KEVNot currently listed

Published2021-03-26

Last modified2026-06-17

Description

MicroSeven MYM71080i-B 2.0.5 through 2.0.20 devices send admin credentials in cleartext to pnp.microseven.com TCP port 7007. An attacker on the same network as the device can capture these credentials.