CVE-2021-27523: Open-Falcon Dashboard

Critical severity, CVSS 9.8. EPSS: 1.2% chance of exploitation in the next 30 days.

An issue was discovered in open-falcon dashboard version 0.2.0, allows remote attackers to gain, modify, and delete sensitive information via crafted POST request to register interface.

Affected products

• Open-Falcon Dashboard: version 0.2.0 only

Published 2023-08-11. Last modified 2026-06-17.