CVE-2021-3305: Feishu

High severity, CVSS 7.8. EPSS: 0.3% chance of exploitation in the next 30 days.

Beijing Feishu Technology Co., Ltd Feishu v3.40.3 was discovered to contain an untrusted search path vulnerability.

Affected products

• Feishu Feishu: from 3.40.3, up to and including 3.41.3

Published 2022-10-18. Last modified 2026-07-09.