CVE-2021-39383: Diaowen Dwsurvey

Critical severity, CVSS 9.8. EPSS: 3.1% chance of exploitation in the next 30 days.

DWSurvey v3.2.0 was discovered to contain a remote command execution (RCE) vulnerability via the component /sysuser/SysPropertyAction.java.

Affected products

• Diaowen Dwsurvey: version 3.2.0 only

Published 2022-03-20. Last modified 2026-06-17.