CVE-2021-41123: Mysurvey Survey Solutions

Medium severity, CVSS 5.3. EPSS: 0.9% chance of exploitation in the next 30 days.

Survey Solutions is a survey management and data collection system. In affected versions the Headquarters application publishes /metrics endpoint available to any user. None of the survey answers are ever exposed, only the aggregate counters, including count of interviews, or count of assignments. Starting from version 21.09.1 the endpoint is turned off by default.

Affected products

• Mysurvey Survey Solutions: before 21.09.1 (fixed in 21.09.1)

Published 2021-10-04. Last modified 2026-06-17.