CVE-2021-45491: 3cx

Medium severity, CVSS 6.5. EPSS: 0.8% chance of exploitation in the next 30 days.

3CX System through 2022-03-17 stores cleartext passwords in a database.

Affected products

• 3cx 3cx: up to and including 2022-03-17

Published 2022-03-28. Last modified 2026-06-17.